{"id":27718,"date":"2026-03-23T15:20:10","date_gmt":"2026-03-23T13:20:10","guid":{"rendered":"https:\/\/32academy.com\/?p=27718"},"modified":"2026-03-29T15:31:12","modified_gmt":"2026-03-29T12:31:12","slug":"managementul-crestei-alveolare-dupa-extractie","status":"publish","type":"post","link":"https:\/\/32academy.com\/ro\/managementul-crestei-alveolare-dupa-extractie\/","title":{"rendered":"Managementul crestei alveolare dup\u0103 extrac\u021bia dentar\u0103: consecin\u021be dimensionale \u0219i strategii de conservare"},"content":{"rendered":"\n<p><em>&nbsp;&nbsp;Ce se \u00eent\u00e2mpl\u0103 cu creasta alveolar\u0103 dup\u0103 extrac\u021bia dentar\u0103? <\/em>Dup\u0103 extrac\u021bia dentar\u0103, <strong>creasta alveolar\u0103<\/strong> sufer\u0103 un proces biologic de remodelare caracterizat prin reducerea dimensiunilor orizontale \u0219i verticale, mai ales la nivelul peretelui vestibular. Aproximativ dou\u0103 treimi din pierderea volumului apar \u00een primele 12 s\u0103pt\u0103m\u00e2ni, ceea ce poate influen\u021ba semnificativ planificarea implantar\u0103.<\/p>\n\n\n\n<p>Extrac\u021bia dentar\u0103 este urmat\u0103 \u00een mod constant de modific\u0103ri dimensionale ale crestei alveolare, at\u00e2t \u00een l\u0103\u021bime, c\u00e2t \u0219i \u00een \u00een\u0103l\u021bime, fenomen descris \u00een mod repetat \u00een studiile clinice \u0219i experimentale. Reducerea volumului osos este considerat\u0103 o consecin\u021b\u0103 biologic\u0103 natural\u0103 a pierderii dintelui \u0219i a modific\u0103rii solicit\u0103rilor mecanice asupra osului alveolar [1][2]. Unele analize raport\u00e2nd reduceri de p\u00e2n\u0103 la 29\u201363% \u00een l\u0103\u021bime \u0219i 11\u201322% \u00een \u00een\u0103l\u021bime \u00een primele 6 luni dup\u0103 extrac\u021bie [3].<\/p>\n\n\n\n<p>Procesul este mai accentuat la nivelul peretelui vestibular, unde osul prezint\u0103 o grosime redus\u0103 \u0219i o susceptibilitate crescut\u0103 la resorb\u021bie dup\u0103 extrac\u021bie, aspect documentat \u00een studiile clinice asupra modific\u0103rilor postextrac\u021bionale \u00een zona estetic\u0103 [4][5].<\/p>\n\n\n\n<p>\u00cen practica actual\u0103, aceste modific\u0103ri sunt integrate \u00eentr-un concept mai larg de extraction site management, \u00een care evaluarea ini\u021bial\u0103 \u0219i strategia aleas\u0103 sunt corelate cu obiectivul protetic. Aceste aspecte sunt abordate aplicat \u00een cadrul modulului dedicat din Salama Mastership, unde selec\u021bia cazurilor \u0219i alegerea protocolului sunt discutate \u00een raport cu rezultate clinice predictibile.<\/p>\n\n\n\n<p>\u00cen continuare, analiz\u0103m mecanismele implicate \u0219i strategiile prin care aceste modific\u0103ri pot fi gestionate \u00een practica clinic\u0103, la nivelul <strong>alveolelor dentare<\/strong>.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"informa\u021bii-cheie\"><strong>Informa\u021bii cheie:<\/strong><\/h2>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Resorb\u021bia osoas\u0103 dup\u0103 extrac\u021bie este inevitabil\u0103, cea mai mare parte av\u00e2nd loc \u00een primele 3-6 luni<\/li>\n\n\n\n<li>L\u0103\u021bimea crestei alveolare poate sc\u0103dea cu 40-50% \u00een primele 6-12 luni dup\u0103 extrac\u021bie<\/li>\n\n\n\n<li>Reducerea vertical\u0103 medie a osului poate ajunge la 1,5-2 mm, \u00een func\u021bie de contextul clinic<\/li>\n\n\n\n<li>Conservarea crestei alveolare reduce pierderea dimensional\u0103, f\u0103r\u0103 a men\u021bine complet volumul ini\u021bial<\/li>\n\n\n\n<li>Rezultatele difer\u0103 \u00een func\u021bie de materialul de gref\u0103, utilizarea membranei \u0219i timpul de vindecare<\/li>\n\n\n\n<li>Decizia clinic\u0103 este influen\u021bat\u0103 de tipul alveolei, integritatea pere\u021bilor, riscul estetic \u0219i planul protetic<\/li>\n\n\n\n<li>Exist\u0103 un compromis \u00eentre men\u021binerea volumului \u0219i calitatea osului (os vital vs. material rezidual)<\/li>\n\n\n\n<li>Alegerea \u00eentre vindecare spontan\u0103, socket grafting \u0219i implant imediat trebuie corelat\u0103 cu particularit\u0103\u021bile cazului \u0219i cu obiectivul terapeutic<strong>\u00a0<\/strong><\/li>\n<\/ul>\n\n\n\n<div class=\"wp-block-rank-math-toc-block\" id=\"rank-math-toc\"><h2>Table of Contents<\/h2><nav><ul><li><a href=\"#informa\u021bii-cheie\">Informa\u021bii cheie:<\/a><\/li><li><a href=\"#de-ce-se-modifica-creasta-alveolara-dupa-extrac\u021bie\">De ce se modific\u0103 creasta alveolar\u0103 dup\u0103 extrac\u021bie<\/a><ul><li><a href=\"#cum-se-produce-remodelarea-osoasa-dupa-extrac\u021bie\">Cum se produce remodelarea osoas\u0103 dup\u0103 extrac\u021bie<\/a><\/li><li><a href=\"#de-ce-resorb\u021bia-este-mai-accentuata-la-nivel-vestibular\">De ce resorb\u021bia este mai accentuat\u0103 la nivel vestibular<\/a><\/li><li><a href=\"#cand-apar-cele-mai-importante-modificari-dimensionale\">C\u00e2nd apar cele mai importante modific\u0103ri dimensionale<\/a><\/li><\/ul><\/li><li><a href=\"#ce-consecin\u021be-dimensionale-apar-dupa-extrac\u021bia-dentara\">Ce consecin\u021be dimensionale apar dup\u0103 extrac\u021bia dentar\u0103<\/a><ul><li><a href=\"#reducerea-la\u021bimii-crestei-alveolare\">Reducerea l\u0103\u021bimii crestei alveolare<\/a><\/li><li><a href=\"#pierderea-verticala-\u0219i-modificarea-conturului-vestibular\">Pierderea vertical\u0103 \u0219i modificarea conturului vestibular<\/a><\/li><li><a href=\"#impactul-asupra-pozi\u021bionarii-implantului-\u0219i-rezultatului-estetic\">Impactul asupra pozi\u021bion\u0103rii implantului \u0219i rezultatului estetic<\/a><\/li><\/ul><\/li><li><a href=\"#ce-factori-pot-influen\u021ba-resorb\u021bia-osoasa-postextrac\u021bionala\">Ce factori pot influen\u021ba resorb\u021bia osoas\u0103 postextrac\u021bional\u0103<\/a><ul><li><a href=\"#grosimea-peretelui-vestibular-\u0219i-fenotipul-gingival\">Grosimea peretelui vestibular \u0219i fenotipul gingival<\/a><\/li><li><a href=\"#tipul-de-alveola-\u0219i-integritatea-pere\u021bilor-oso\u0219i\">Tipul de alveol\u0103 \u0219i integritatea pere\u021bilor oso\u0219i<\/a><\/li><li><a href=\"#prezen\u021ba-infec\u021biei-\u0219i-trauma-extrac\u021bionala\">Prezen\u021ba infec\u021biei \u0219i trauma extrac\u021bional\u0103<\/a><\/li><li><a href=\"#localizarea-\u0219i-tipul-dintelui-extras\">Localizarea \u0219i tipul dintelui extras<\/a><\/li><\/ul><\/li><li><a href=\"#cand-este-necesara-conservarea-crestei-alveolare\">C\u00e2nd este necesar\u0103 conservarea crestei alveolare<\/a><ul><li><a href=\"#cand-vindecarea-spontana-poate-fi-acceptabila\">C\u00e2nd vindecarea spontan\u0103 poate fi acceptabil\u0103<\/a><\/li><li><a href=\"#cand-conservarea-devine-necesara\">C\u00e2nd conservarea devine necesar\u0103<\/a><\/li><li><a href=\"#de-ce-planificarea-implantara-influen\u021beaza-decizia\">De ce planificarea implantar\u0103 influen\u021beaz\u0103 decizia<\/a><\/li><\/ul><\/li><li><a href=\"#strategii-de-conservare-a-crestei-alveolare-dupa-extrac\u021bie\">Strategii de conservare a crestei alveolare dup\u0103 extrac\u021bie<\/a><\/li><li><a href=\"#limitele-conservarii-crestei-alveolare\">Limitele conserv\u0103rii crestei alveolare<\/a><\/li><li><a href=\"#de-la-extrac\u021bie-la-implant-importan\u021ba-unei-decizii-corecte\">De la extrac\u021bie la implant: importan\u021ba unei decizii corecte<\/a><\/li><li><a href=\"#intrebari-frecvente\">\u00centreb\u0103ri frecvente<\/a><ul><\/ul><\/li><\/ul><\/nav><\/div>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"de-ce-se-modifica-creasta-alveolara-dupa-extrac\u021bie\"><strong>De ce se modific\u0103 creasta alveolar\u0103 dup\u0103 extrac\u021bie<\/strong><\/h2>\n\n\n\n<p>Modific\u0103rile care apar la nivelul <strong>crestei alveolare<\/strong> dup\u0103 extrac\u021bia dentar\u0103 au o baz\u0103 biologic\u0103 bine documentat\u0103 \u0219i urmeaz\u0103 un tipar relativ predictibil. Procesul este influen\u021bat de dinamica vindec\u0103rii osoase \u0219i de particularit\u0103\u021bile anatomice locale.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"cum-se-produce-remodelarea-osoasa-dupa-extrac\u021bie\"><strong>Cum se produce remodelarea osoas\u0103 dup\u0103 extrac\u021bie<\/strong><\/h3>\n\n\n\n<p>Osul alveolar sufer\u0103 modific\u0103ri dup\u0103 extrac\u021bia dentar\u0103 ca parte a procesului biologic de vindecare a alveolei. Aceste schimb\u0103ri sunt asociate cu reorganizarea \u021besutului osos \u00een zona de extrac\u021bie \u0219i cu reducerea dimensiunilor ini\u021biale ale <strong>crestei alveolare<\/strong>.<\/p>\n\n\n\n<p>Studiile experimentale arat\u0103 c\u0103 acest proces include resorb\u021bia structurilor osoase existente, urmat\u0103 de formarea \u0219i reorganizarea ulterioar\u0103 a \u021besutului osos \u00een zona de extrac\u021bie. Aceste modific\u0103ri fac parte din procesul normal de vindecare \u0219i influen\u021beaz\u0103 dimensiunile finale ale crestei.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"de-ce-resorb\u021bia-este-mai-accentuata-la-nivel-vestibular\"><strong>De ce resorb\u021bia este mai accentuat\u0103 la nivel vestibular<\/strong><\/h3>\n\n\n\n<p>Modific\u0103rile dimensionale nu sunt distribuite uniform la nivelul <strong>alveolelor dentare<\/strong>. Studiile clinice au eviden\u021biat faptul c\u0103 peretele vestibular este mai susceptibil la resorb\u021bie dup\u0103 extrac\u021bie, \u00een principal din cauza grosimii osoase reduse. Aceast\u0103 caracteristic\u0103 anatomic\u0103 este asociat\u0103 cu o pierdere mai mare de volum \u00een aceast\u0103 zon\u0103, comparativ cu aspectele linguale sau palatinale.<\/p>\n\n\n\n<p>Acest aspect este relevant \u00een special \u00een zona estetic\u0103, unde modific\u0103rile de contur pot influen\u021ba pozi\u021bionarea implantului \u0219i rezultatul final al restaur\u0103rii.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"cand-apar-cele-mai-importante-modificari-dimensionale\"><strong>C\u00e2nd apar cele mai importante modific\u0103ri dimensionale<\/strong><\/h3>\n\n\n\n<p>Procesul de remodelare \u00eencepe imediat dup\u0103 extrac\u021bie \u0219i este cel mai activ \u00een primele s\u0103pt\u0103m\u00e2ni de vindecare. Studiile arat\u0103 c\u0103 o mare parte din reducerea volumului <strong>crestei alveolare<\/strong> are loc \u00een primele 3 luni, perioad\u0103 \u00een care se produc modific\u0103ri semnificative at\u00e2t \u00een l\u0103\u021bime, c\u00e2t \u0219i \u00een \u00een\u0103l\u021bime. Ulterior, remodelarea continu\u0103 \u00eentr-un ritm mai lent, iar modific\u0103rile dimensionale pot progresa pe parcursul mai multor luni.<\/p>\n\n\n\n<p>Evalu\u0103rile imagistice confirm\u0103 c\u0103 aceste modific\u0103ri pot varia \u00eentre diferite niveluri ale crestei \u0219i \u00eentre componentele osoase.<\/p>\n\n\n\n<figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><tbody><tr><td><img fetchpriority=\"high\" decoding=\"async\" src=\"blob:https:\/\/32academy.com\/d02c7bf2-85b9-4327-b21a-fd6654cdbe3f\" width=\"587\" height=\"404\" alt=\"\">Scanare CBCT \u00eenainte \u0219i la 4 luni dup\u0103 extrac\u021bie \u0219i grefare alveolar\u0103. Se observ\u0103 modific\u0103ri ale l\u0103\u021bimii crestei la diferite niveluri \u0219i diferen\u021be \u00eentre componenta bucal\u0103 \u0219i cea lingual\u0103, f\u0103r\u0103 resorb\u021bie evident\u0103 a pl\u0103cii bucale.<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<p>Aceste modific\u0103ri pot fi observate direct prin evalu\u0103ri CBCT, care eviden\u021biaz\u0103 diferen\u021bele dintre componenta bucal\u0103 \u0219i cea lingual\u0103 a crestei \u0219i variabilitatea procesului de remodelare.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"ce-consecin\u021be-dimensionale-apar-dupa-extrac\u021bia-dentara\"><strong>Ce consecin\u021be dimensionale apar dup\u0103 extrac\u021bia dentar\u0103<\/strong><\/h2>\n\n\n\n<p>Remodelarea postextrac\u021bional\u0103 are efecte clinice vizibile asupra <strong>crestei alveolare<\/strong>, iar aceste schimb\u0103ri se exprim\u0103 at\u00e2t prin reducerea l\u0103\u021bimii \u0219i a \u00een\u0103l\u021bimii, c\u00e2t \u0219i prin modificarea conturului osos. \u00cen practic\u0103, aceste consecin\u021be influen\u021beaz\u0103 direct planificarea implantar\u0103, necesarul de augmentare \u0219i predictibilitatea rezultatului estetic, mai ales \u00een zonele cu cerin\u021be protetice ridicate.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"reducerea-la\u021bimii-crestei-alveolare\"><strong>Reducerea l\u0103\u021bimii crestei alveolare<\/strong><\/h3>\n\n\n\n<p>Reducerea l\u0103\u021bimii crestei alveolare apare precoce dup\u0103 extrac\u021bia dentar\u0103 \u0219i poate fi cuantificat\u0103 obiectiv prin m\u0103sur\u0103tori CBCT. \u00centr-un studiu clinic care a evaluat modific\u0103rile dimensionale la 3 luni, l\u0103\u021bimea crestei la 3 mm sub nivelul crestei a sc\u0103zut cu -2,00 \u00b1 3,17 mm \u00een grupul cu compresie \u0219i cu -2,94 \u00b1 4,33 mm \u00een grupul f\u0103r\u0103 compresie.<\/p>\n\n\n\n<p>La nivel global, reducerea medie a l\u0103\u021bimii crestei a fost de -0,92 mm \u00een grupul cu compresie \u0219i -1,97 mm \u00een grupul f\u0103r\u0103 compresie, ceea ce indic\u0103 o pierdere dimensional\u0103 prezent\u0103 indiferent de abordarea utilizat\u0103.<\/p>\n\n\n\n<p>Dincolo de aceste valori medii, rezultatele eviden\u021biaz\u0103 o variabilitate ridicat\u0103 \u00eentre pacien\u021bi, cu pierderi ale dimensiunii crestei de 20-35% la 3 luni dup\u0103 extrac\u021bie, ceea ce subliniaz\u0103 caracterul imprevizibil al remodel\u0103rii postextrac\u021bionale.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"pierderea-verticala-\u0219i-modificarea-conturului-vestibular\"><strong>Pierderea vertical\u0103 \u0219i modificarea conturului vestibular<\/strong><\/h3>\n\n\n\n<p>Pe l\u00e2ng\u0103 reducerea l\u0103\u021bimii, creasta alveolar\u0103 sufer\u0103 \u0219i modific\u0103ri verticale, \u00een special la nivelul osului bucal, unde impactul clinic este mai evident, mai ales \u00een zonele estetice.<\/p>\n\n\n\n<p>Datele din studii clinice arat\u0103 c\u0103 reducerea \u00een\u0103l\u021bimii osului bucal poate ajunge la valori de -1,14 mm \u00b1 0,81 mm, -0,97 mm \u00b1 0,37 mm sau -0,82 mm \u00b1 0,36 mm, \u00een func\u021bie de materialele utilizate \u0219i de protocolul de tratament. \u00cen acela\u0219i timp, \u00een absen\u021ba interven\u021biilor, pierderea vertical\u0103 poate fi mai accentuat\u0103, fiind raportate diferen\u021be de -16,7% comparativ cu -4,2% \u00een alveolele tratate.<\/p>\n\n\n\n<p>Aceste modific\u0103ri au relevan\u021b\u0103 clinic\u0103 direct\u0103, deoarece reducerea dimensiunii osoase bucale poate influen\u021ba conturul \u021besuturilor moi \u0219i poate cre\u0219te riscul de recesiune, afect\u00e2nd rezultatul estetic final.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"impactul-asupra-pozi\u021bionarii-implantului-\u0219i-rezultatului-estetic\"><strong>Impactul asupra pozi\u021bion\u0103rii implantului \u0219i rezultatului estetic<\/strong><\/h3>\n\n\n\n<p>Modific\u0103rile dimensionale ale crestei alveolare au consecin\u021be directe asupra planific\u0103rii implanto-protetice.<\/p>\n\n\n\n<p>Reducerea l\u0103\u021bimii \u0219i a \u00een\u0103l\u021bimii poate limita op\u021biunile de inserare a implantului, duc\u00e2nd la:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>necesitatea unor proceduri de augmentare osoas\u0103<\/li>\n\n\n\n<li>compromisuri \u00een pozi\u021bionarea tridimensional\u0103 a implantului<\/li>\n\n\n\n<li>dificult\u0103\u021bi \u00een ob\u021binerea unui profil de emergen\u021b\u0103 adecvat<\/li>\n<\/ul>\n\n\n\n<p>\u00cen plus, modific\u0103rile la nivel vestibular cresc riscul de rezultate estetice suboptime, mai ales \u00een zona frontal\u0103. Pierderea de volum poate afecta suportul \u021besuturilor moi \u0219i poate compromite integrarea vizual\u0103 a restaur\u0103rii finale.<\/p>\n\n\n\n<p>Aceste observa\u021bii sus\u021bin importan\u021ba evalu\u0103rii atente a modific\u0103rilor postextrac\u021bionale \u0219i a integr\u0103rii unor strategii de conservare atunci c\u00e2nd contextul clinic o impune.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"ce-factori-pot-influen\u021ba-resorb\u021bia-osoasa-postextrac\u021bionala\"><strong>Ce factori pot influen\u021ba resorb\u021bia osoas\u0103 postextrac\u021bional\u0103<\/strong><\/h2>\n\n\n\n<p>Resorb\u021bia crestei alveolare dup\u0103 extrac\u021bie este un proces biologic inevitabil, \u00eens\u0103 amploarea acestor modific\u0103ri nu este identic\u0103 de la un pacient la altul. Dincolo de datele medii raportate \u00een studii, practica clinic\u0103 arat\u0103 c\u0103 exist\u0103 o variabilitate semnificativ\u0103, determinat\u0103 de o serie de factori locali \u0219i sistemici.<\/p>\n\n\n\n<p>\u00cen\u021belegerea acestor factori devine esen\u021bial\u0103 \u00een momentul planific\u0103rii implanto-protetice, deoarece poate influen\u021ba at\u00e2t alegerea momentului de inserare a implantului, c\u00e2t \u0219i necesitatea unor proceduri de conservare sau augmentare.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"grosimea-peretelui-vestibular-\u0219i-fenotipul-gingival\"><strong>Grosimea peretelui vestibular \u0219i fenotipul gingival<\/strong><\/h3>\n\n\n\n<p>Grosimea osului vestibular este considerat\u0103 un element important \u00een stabilitatea dimensional\u0103 a crestei alveolare. Un perete vestibular sub\u021bire este asociat frecvent cu o remodelare mai accentuat\u0103, \u00een special \u00een zona anterioar\u0103 maxilar\u0103, unde cerin\u021bele estetice sunt ridicate.<\/p>\n\n\n\n<p>Fenotipul gingival completeaz\u0103 acest tablou. Un fenotip sub\u021bire poate favoriza apari\u021bia recesiunilor \u0219i a modific\u0103rilor de contur, chiar \u0219i \u00een condi\u021biile unei vindec\u0103ri aparent favorabile.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"tipul-de-alveola-\u0219i-integritatea-pere\u021bilor-oso\u0219i\"><strong>Tipul de alveol\u0103 \u0219i integritatea pere\u021bilor oso\u0219i<\/strong><\/h3>\n\n\n\n<p>Integritatea pere\u021bilor alveolari dup\u0103 extrac\u021bie influen\u021beaz\u0103 direct modul \u00een care are loc vindecarea. Alveolele cu pere\u021bi intac\u021bi ofer\u0103 un cadru mai favorabil pentru stabilitatea volumului osos, \u00een timp ce defectele osoase preexistente pot accelera pierderea dimensional\u0103.<\/p>\n\n\n\n<p>Din perspectiv\u0103 clinic\u0103, aceast\u0103 diferen\u021biere este relevant\u0103 \u00een special \u00een contextul clasific\u0103rii alveolelor (de tip socket intact vs. compromis), care ghideaz\u0103 decizia de a interveni sau nu prin tehnici de preservare.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"prezen\u021ba-infec\u021biei-\u0219i-trauma-extrac\u021bionala\"><strong>Prezen\u021ba infec\u021biei \u0219i trauma extrac\u021bional\u0103<\/strong><\/h3>\n\n\n\n<p>Contextul \u00een care are loc extrac\u021bia poate influen\u021ba semnificativ vindecarea. Procesele infec\u021bioase preexistente, cum ar fi leziunile periapicale sau parodontita avansat\u0103, pot modifica r\u0103spunsul biologic local \u0219i pot contribui la o resorb\u021bie mai accentuat\u0103.<\/p>\n\n\n\n<p>\u00cen acela\u0219i timp, tehnica de extrac\u021bie are un rol important. O abordare atraumatic\u0103, care men\u021bine c\u00e2t mai mult din structurile osoase, este asociat\u0103 cu rezultate mai favorabile din punct de vedere al conserv\u0103rii volumului.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"localizarea-\u0219i-tipul-dintelui-extras\"><strong>Localizarea \u0219i tipul dintelui extras<\/strong><\/h3>\n\n\n\n<p>Modific\u0103rile dimensionale nu sunt uniforme \u00een toate zonele arcadei. \u00cen general, zona anterioar\u0103 maxilar\u0103 este mai susceptibil\u0103 la pierderi vizibile de volum, \u00een special din cauza particularit\u0103\u021bilor anatomice ale osului vestibular.<\/p>\n\n\n\n<p>De asemenea, tipul dintelui extras \u0219i morfologia r\u0103d\u0103cinilor pot influen\u021ba at\u00e2t complexitatea extrac\u021biei, c\u00e2t \u0219i dinamica remodel\u0103rii ulterioare.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"cand-este-necesara-conservarea-crestei-alveolare\"><strong>C\u00e2nd este necesar\u0103 conservarea crestei alveolare<\/strong><\/h2>\n\n\n\n<p>Decizia de a interveni prin tehnici de conservare a crestei alveolare trebuie analizat\u0103 \u00een contextul modific\u0103rilor dimensionale postextrac\u021bionale \u0219i al planului implantar ulterior. Datele histologice \u0219i radiografice arat\u0103 c\u0103 vindecarea alveolei este un proces variabil, \u00een care at\u00e2t volumul osos, c\u00e2t \u0219i calitatea osului nou format pot evolua diferit \u00een func\u021bie de contextul clinic.<\/p>\n\n\n\n<p>Studiile clinice arat\u0103 c\u0103, de\u0219i remodelarea este inevitabil\u0103, impactul acesteia asupra tratamentului nu este uniform. \u00cen acest sens, alegerea \u00eentre vindecare spontan\u0103 \u0219i interven\u021bie trebuie corelat\u0103 cu riscul de pierdere dimensional\u0103 \u0219i cu obiectivele protetice.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"cand-vindecarea-spontana-poate-fi-acceptabila\"><strong>C\u00e2nd vindecarea spontan\u0103 poate fi acceptabil\u0103<\/strong><\/h3>\n\n\n\n<p>Datele din literatura recent\u0103 indic\u0103 faptul c\u0103 vindecarea spontan\u0103 a alveolei poate genera procente comparabile de os nou format fa\u021b\u0103 de procedurile de conservare, \u00een special \u00een evalu\u0103rile histologice. Meta-analiza care a inclus 22 de studii clinice randomizate nu a eviden\u021biat o diferen\u021b\u0103 semnificativ\u0103 statistic \u00een formarea de os nou \u00eentre conservarea alveolei \u0219i vindecarea neasistat\u0103.<\/p>\n\n\n\n<p>Mai mult, unele studii citate \u00een analiz\u0103 arat\u0103 c\u0103 alveolele vindecate spontan pot prezenta chiar propor\u021bii mai mari de os vital, \u00een absen\u021ba materialelor de gref\u0103 reziduale.<\/p>\n\n\n\n<p>\u00cen practic\u0103, vindecarea spontan\u0103 poate fi o op\u021biune atunci c\u00e2nd:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>alveola este intact\u0103<\/li>\n\n\n\n<li>volumul osos este suficient pentru inserarea implantului<\/li>\n\n\n\n<li>nu exist\u0103 cerin\u021be estetice majore<\/li>\n\n\n\n<li>se planific\u0103 un implant imediat sau precoce<\/li>\n<\/ul>\n\n\n\n<p>Aceste situa\u021bii reflect\u0103 capacitatea biologic\u0103 intrinsec\u0103 a alveolei de a genera os nou f\u0103r\u0103 interven\u021bii suplimentare.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"cand-conservarea-devine-necesara\"><strong>C\u00e2nd conservarea devine necesar\u0103<\/strong><\/h3>\n\n\n\n<p>Modific\u0103rile dimensionale ale crestei alveolare, descrise anterior \u0219i documentate prin evalu\u0103ri CBCT \u0219i studii clinice, au implica\u021bii directe asupra planific\u0103rii implanto-protetice. Chiar dac\u0103 remodelarea face parte din procesul biologic normal de vindecare, pierderea de volum poate deveni relevant\u0103 clinic \u00een anumite contexte.<\/p>\n\n\n\n<p>Conservarea crestei alveolare este luat\u0103 \u00een considerare \u00een special \u00een situa\u021bii \u00een care pierderea de volum poate influen\u021ba rezultatul clinic, cum ar fi:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>zonele estetice, unde modific\u0103rile de contur devin vizibile clinic<\/li>\n\n\n\n<li>prezen\u021ba unui perete vestibular sub\u021bire sau absent<\/li>\n\n\n\n<li>defecte osoase preexistente sau ap\u0103rute postextrac\u021bional<\/li>\n\n\n\n<li>cazuri \u00een care inserarea implantului este am\u00e2nat\u0103<\/li>\n<\/ul>\n\n\n\n<p>\u00cen aceste situa\u021bii, interven\u021bia urm\u0103re\u0219te limitarea pierderii volumetrice \u0219i men\u021binerea arhitecturii tisulare, av\u00e2nd \u00een vedere c\u0103 remodelarea postextrac\u021bional\u0103 poate influen\u021ba at\u00e2t pozi\u021bia tridimensional\u0103 a implantului, c\u00e2t \u0219i stabilitatea pe termen lung a rezultatului.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"de-ce-planificarea-implantara-influen\u021beaza-decizia\"><strong>De ce planificarea implantar\u0103 influen\u021beaz\u0103 decizia<\/strong><\/h3>\n\n\n\n<p>Alegerea \u00eentre vindecare spontan\u0103 \u0219i conservarea crestei alveolare este str\u00e2ns legat\u0103 de strategia implantar\u0103.<\/p>\n\n\n\n<p>Alegerea \u00eentre vindecare spontan\u0103 \u0219i conservarea crestei alveolare este str\u00e2ns legat\u0103 de strategia implantar\u0103. Datele disponibile arat\u0103 c\u0103 anumite materiale de grefare pot sus\u021bine mai bine men\u021binerea volumului, \u00eens\u0103 pot l\u0103sa o propor\u021bie de material rezidual \u00een osul rezultat. \u00cen acela\u0219i timp, vindecarea spontan\u0103 este asociat\u0103 cu o propor\u021bie mai mare de os vital, dar cu o pierdere dimensional\u0103 mai accentuat\u0103.<\/p>\n\n\n\n<p>Rezultatele variaz\u0103 \u00een func\u021bie de tipul de material utilizat, de prezen\u021ba membranei \u0219i de timpul de vindecare. Aceast\u0103 rela\u021bie dintre stabilitatea volumetric\u0103 \u0219i calitatea histologic\u0103 a osului devine esen\u021bial\u0103 \u00een planificarea implantar\u0103. \u00cen cazul implanturilor imediate, men\u021binerea structurii alveolare existente poate fi suficient\u0103, \u00een timp ce \u00een protocoalele \u00eent\u00e2rziate pierderea de volum poate impune proceduri suplimentare de augmentare.<\/p>\n\n\n\n<p>Aceste principii sunt discutate aplicat \u00een cadrul modulului dedicat <a href=\"https:\/\/salama-mastership.ro\/module-1-extraction-site-management\/\" target=\"_blank\" rel=\"noopener\">extraction site management din Salama Mastership<\/a>, unde selec\u021bia cazurilor \u0219i alegerea protocolului sunt corelate cu tipul alveolei \u0219i planul protetic.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"strategii-de-conservare-a-crestei-alveolare-dupa-extrac\u021bie\"><strong>Strategii de conservare a crestei alveolare dup\u0103 extrac\u021bie<\/strong><\/h2>\n\n\n\n<p>Conservarea <strong>crestei alveolare<\/strong> are ca obiectiv limitarea pierderii de volum osos dup\u0103 extrac\u021bia dentar\u0103, prin men\u021binerea integrit\u0103\u021bii structurilor existente \u0219i stabilizarea procesului de vindecare.<\/p>\n\n\n\n<p>\u00cen practic\u0103, acest lucru \u00eencepe cu o extrac\u021bie atraumatic\u0103, \u00een care pere\u021bii oso\u0219i sunt proteja\u021bi c\u00e2t mai mult posibil. Ulterior, procedurile de socket grafting pot sus\u021bine men\u021binerea volumului prin umplerea alveolei cu biomateriale, iar utilizarea membranelor contribuie la protejarea spa\u021biului de regenerare \u0219i la controlul vindec\u0103rii \u021besuturilor moi.<\/p>\n\n\n\n<p>Materialele de gref\u0103 utilizate variaz\u0103 de la grefe autologe la xenogrefe \u0219i aloplaste, fiecare av\u00e2nd un comportament biologic diferit \u00een ceea ce prive\u0219te resorb\u021bia \u0219i integrarea \u00een osul nou format<\/p>\n\n\n\n<p>Procedurile de conservare a crestei alveolare au ca obiectiv limitarea pierderii dimensionale \u0219i men\u021binerea c\u00e2t mai bun\u0103 a volumului existent, f\u0103r\u0103 a putea reproduce complet arhitectura ini\u021bial\u0103. Studiile histologice arat\u0103 c\u0103 rezultatele variaz\u0103 \u00een func\u021bie de materialul utilizat \u0219i de timpul de vindecare, exist\u00e2nd diferen\u021be \u00eentre volumul men\u021binut \u0219i propor\u021bia de os vital ob\u021binut.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"limitele-conservarii-crestei-alveolare\"><strong>Limitele conserv\u0103rii crestei alveolare<\/strong><\/h2>\n\n\n\n<p>Chiar \u0219i \u00een condi\u021biile unei interven\u021bii corecte, conservarea<strong> crestei alveolare<\/strong> nu poate opri complet procesul de remodelare osoas\u0103. Resorb\u021bia r\u0103m\u00e2ne parte din vindecarea fiziologic\u0103 dup\u0103 extrac\u021bie.<\/p>\n\n\n\n<p>Datele clinice indic\u0103 o variabilitate ridicat\u0103 \u00eentre pacien\u021bi, at\u00e2t \u00een ceea ce prive\u0219te dimensiunea pierderii osoase, c\u00e2t \u0219i calitatea \u021besutului rezultat. \u00cen acest context, men\u021binerea volumului nu trebuie confundat\u0103 cu regenerarea complet\u0103.<\/p>\n\n\n\n<p>\u00cen practic\u0103, este important de re\u021binut c\u0103 conservarea reduce riscul de pierdere, f\u0103r\u0103 a garanta men\u021binerea perfect\u0103 a arhitecturii ini\u021biale.<\/p>\n\n\n\n<p>\u00cen\u021belegerea acestor limite schimb\u0103 modul \u00een care sunt luate deciziile clinice. Conservarea crestei alveolare devine parte dintr-un proces mai amplu de planificare, \u00een care fiecare alegere influen\u021beaz\u0103 rezultatul implantar \u0219i stabilitatea pe termen lung.<\/p>\n\n\n\n<p>Aceste situa\u021bii sunt analizate aplicat \u00een cadrul <a href=\"https:\/\/salama-mastership.ro\/module-1-extraction-site-management\/\" target=\"_blank\" rel=\"noopener\">Modulului 1 &#8211; Managementul loca\u021biei de extrac\u021bie<\/a>, sus\u021binut de Dr. Snjezana Pohl, unde impactul extrac\u021biei asupra crestei alveolare este corelat cu alegerea protocolului optim \u00een func\u021bie de tipul alveolei, riscul estetic \u0219i planul implantar.<\/p>\n\n\n\n<figure class=\"wp-block-image size-large\"><img decoding=\"async\" width=\"1024\" height=\"300\" src=\"https:\/\/32academy.com\/wp-content\/uploads\/2026\/03\/image-2-1024x300.png\" alt=\"Image\" class=\"wp-image-27719\" srcset=\"https:\/\/32academy.com\/wp-content\/uploads\/2026\/03\/image-2-1024x300.png 1024w, https:\/\/32academy.com\/wp-content\/uploads\/2026\/03\/image-2-300x88.png 300w, https:\/\/32academy.com\/wp-content\/uploads\/2026\/03\/image-2-768x225.png 768w, https:\/\/32academy.com\/wp-content\/uploads\/2026\/03\/image-2-600x176.png 600w, https:\/\/32academy.com\/wp-content\/uploads\/2026\/03\/image-2.png 1323w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/><\/figure>\n\n\n\n<p>Cursul abordeaz\u0103 deciziile clinice esen\u021biale din aceast\u0103 etap\u0103, de la indica\u021bia de grefare \u0219i selec\u021bia materialelor p\u00e2n\u0103 la alegerea momentului optim pentru inserarea implantului \u0219i evaluarea riscului estetic. \u00cen plus, sunt discutate protocoale actuale precum implantarea imediat\u0103, terapia de extrac\u021bie par\u021bial\u0103 sau submergen\u021ba radicular\u0103, \u00een corela\u021bie cu situa\u021bii clinice reale.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"de-la-extrac\u021bie-la-implant-importan\u021ba-unei-decizii-corecte\"><strong>De la extrac\u021bie la implant: importan\u021ba unei decizii corecte<\/strong><\/h2>\n\n\n\n<p>Managementul alveolei \u00eencepe \u00eenainte de extrac\u021bie \u0219i continu\u0103 prin alegerea unei strategii adaptate fiec\u0103rui caz clinic. Un protocol corect de <em>extraction site management<\/em> presupune corelarea mai multor factori clinici, precum tipul alveolei, volumul osos disponibil, riscul estetic \u0219i planul protetic final.<\/p>\n\n\n\n<p>Decizia \u00eentre vindecare spontan\u0103, conservarea crestei alveolare sau alte interven\u021bii implic\u0103 integrarea acestor variabile \u00eentr-un plan coerent, adaptat fiec\u0103rui caz clinic. Aceste aspecte sunt analizate aplicat \u00een cadrul protocoalelor moderne de extraction site management, unde selec\u021bia cazurilor \u0219i alegerea interven\u021biei sunt corelate direct cu rezultatul implantar.<\/p>\n\n\n\n<p>Remodelarea osoas\u0103 dup\u0103 extrac\u021bia dentar\u0103 este inevitabil\u0103, \u00eens\u0103 impactul acesteia poate fi influen\u021bat printr-o planificare corect\u0103. <strong>Conservarea crestei alveolare<\/strong> contribuie la reducerea pierderii de volum, f\u0103r\u0103 a elimina complet resorb\u021bia. \u00cen anumite situa\u021bii, vindecarea spontan\u0103 poate fi suficient\u0103, \u00eens\u0103 \u00een cazurile \u00een care volumul osos influen\u021beaz\u0103 pozi\u021bionarea implantului sau rezultatul estetic, interven\u021bia devine necesar\u0103.<\/p>\n\n\n\n<p>\u00cen final, predictibilitatea tratamentului implantar depinde de modul \u00een care sunt integrate datele clinice \u0219i de decizia terapeutic\u0103, mai mult dec\u00e2t de tehnica utilizat\u0103 \u00een sine.<\/p>\n\n\n\n<figure class=\"wp-block-image size-large\"><a href=\"https:\/\/salama-mastership.ro\/\" target=\"_blank\" rel=\"noopener\"><img decoding=\"async\" width=\"1024\" height=\"508\" src=\"https:\/\/32academy.com\/wp-content\/uploads\/2026\/03\/image-3-1024x508.png\" alt=\"Image\" class=\"wp-image-27721\" srcset=\"https:\/\/32academy.com\/wp-content\/uploads\/2026\/03\/image-3-1024x508.png 1024w, https:\/\/32academy.com\/wp-content\/uploads\/2026\/03\/image-3-300x149.png 300w, https:\/\/32academy.com\/wp-content\/uploads\/2026\/03\/image-3-768x381.png 768w, https:\/\/32academy.com\/wp-content\/uploads\/2026\/03\/image-3-600x298.png 600w, https:\/\/32academy.com\/wp-content\/uploads\/2026\/03\/image-3.png 1322w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/><\/a><\/figure>\n\n\n\n<p>Pentru medicii care \u00ee\u0219i doresc s\u0103 aprofundeze aceste concepte \u00eentr-un cadru aplicat, <a href=\"https:\/\/salama-mastership.ro\/module-1-extraction-site-management\/\" target=\"_blank\" rel=\"noopener\">Modulul 1 \u2013 Managementul loca\u021biei de extrac\u021bie<\/a>, sus\u021binut de <a href=\"https:\/\/32academy.com\/speaker\/dr-snjezana-pohl\/\">Dr. Snjezana Pohl<\/a>, ofer\u0103 o extensie practic\u0103 a principiilor discutate. Modulul face parte din programul <a href=\"https:\/\/salama-mastership.ro\/\" target=\"_blank\" rel=\"noopener\">Salama Mastership<\/a> \u0219i abordeaz\u0103 decizia clinic\u0103 \u00een func\u021bie de tipul alveolei, contextul biologic \u0219i rezultatul implantar urm\u0103rit.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"intrebari-frecvente\"><strong>\u00centreb\u0103ri frecvente<\/strong><\/h2>\n\n\n<div id=\"rank-math-faq\" class=\"rank-math-block\">\n<div class=\"rank-math-list \">\n<div id=\"faq-question-1774786917949\" class=\"rank-math-list-item\">\n<h3 class=\"rank-math-question \"><strong>C\u00e2t de rapid se resoarbe osul dup\u0103 extrac\u021bia dentar\u0103?<\/strong><\/h3>\n<div class=\"rank-math-answer \">\n\n<p>Cea mai mare parte a resorb\u021biei osoase are loc \u00een primele 3-6 luni dup\u0103 extrac\u021bie, \u00eens\u0103 remodelarea continu\u0103 \u0219i ulterior, \u00eentr-un ritm mai lent.<\/p>\n\n<\/div>\n<\/div>\n<div id=\"faq-question-1774786926012\" class=\"rank-math-list-item\">\n<h3 class=\"rank-math-question \"><strong>Se poate preveni complet pierderea de os dup\u0103 extrac\u021bie?<\/strong><\/h3>\n<div class=\"rank-math-answer \">\n\n<p>Nu. Resorb\u021bia osoas\u0103 este un proces biologic inevitabil. Procedurile de conservare pot reduce pierderea, dar nu pot men\u021bine complet volumul ini\u021bial.<\/p>\n\n<\/div>\n<\/div>\n<div id=\"faq-question-1774786933317\" class=\"rank-math-list-item\">\n<h3 class=\"rank-math-question \"><strong>Ce \u00eenseamn\u0103 conservarea crestei alveolare?<\/strong><\/h3>\n<div class=\"rank-math-answer \">\n\n<p>Conservarea crestei alveolare presupune utilizarea unor tehnici \u0219i biomateriale pentru a limita pierderea de volum osos dup\u0103 extrac\u021bie \u0219i pentru a sus\u021bine planificarea implantar\u0103 ulterioar\u0103.<\/p>\n\n<\/div>\n<\/div>\n<div id=\"faq-question-1774786944237\" class=\"rank-math-list-item\">\n<h3 class=\"rank-math-question \"><strong>C\u00e2nd este necesar\u0103 conservarea crestei alveolare?<\/strong><\/h3>\n<div class=\"rank-math-answer \">\n\n<p>Este indicat\u0103 \u00een special \u00een zonele estetice, \u00een prezen\u021ba unui perete vestibular sub\u021bire sau atunci c\u00e2nd se planific\u0103 un implant ulterior \u0219i este necesar\u0103 men\u021binerea volumului osos.<\/p>\n\n<\/div>\n<\/div>\n<div id=\"faq-question-1774786954688\" class=\"rank-math-list-item\">\n<h3 class=\"rank-math-question \"><strong>Ce diferen\u021b\u0103 exist\u0103 \u00eentre vindecarea spontan\u0103 \u0219i socket grafting?<\/strong><\/h3>\n<div class=\"rank-math-answer \">\n\n<p>Vindecarea spontan\u0103 poate duce la o propor\u021bie mai mare de os vital, dar cu pierdere de volum mai mare. Socket grafting poate limita pierderea dimensional\u0103, \u00eens\u0103 rezultatele depind de materialul utilizat \u0219i de contextul clinic.<\/p>\n\n<\/div>\n<\/div>\n<div id=\"faq-question-1774786960300\" class=\"rank-math-list-item\">\n<h3 class=\"rank-math-question \"><strong>C\u00e2nd este necesar\u0103 conservarea crestei alveolare?<\/strong><\/h3>\n<div class=\"rank-math-answer \">\n\n<p>Este indicat\u0103 \u00een special \u00een zonele estetice, \u00een prezen\u021ba unui perete vestibular sub\u021bire sau atunci c\u00e2nd se planific\u0103 un implant ulterior \u0219i este necesar\u0103 men\u021binerea volumului osos.<\/p>\n\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n\n\n<p>Bibliografie:&nbsp;<\/p>\n\n\n\n<p>[1] Ara\u00fajo MG, Lindhe J.- Dimensional ridge alterations following tooth extraction. An experimental study in the dog. Journal of Clinical Periodontology. 2005;32:212\u2013218. <a href=\"https:\/\/onlinelibrary.wiley.com\/doi\/abs\/10.1111\/j.1600-051X.2005.00642.x\" target=\"_blank\" rel=\"noopener\">https:\/\/onlinelibrary.wiley.com\/doi\/abs\/10.1111\/j.1600-051X.2005.00642.x<\/a>&nbsp;<\/p>\n\n\n\n<p>[2] Van der Weijden F, Dell\u2019Acqua F, Slot DE.<br>Alveolar bone dimensional changes of post-extraction sockets in humans: a systematic review. Journal of Clinical Periodontology. 2009;36:1048\u20131058. <a href=\"https:\/\/onlinelibrary.wiley.com\/doi\/abs\/10.1111\/j.1600-051x.2009.01482.x\" target=\"_blank\" rel=\"noopener\">https:\/\/onlinelibrary.wiley.com\/doi\/abs\/10.1111\/j.1600-051x.2009.01482.x<\/a>&nbsp;<\/p>\n\n\n\n<p>[3] Tan WL, Wong TLT, Wong MCM, Lang NP. A systematic review of post-extractional alveolar hard and soft tissue dimensional changes in humans.&nbsp; Clinical Oral Implants Research. 2012;23(Suppl 5):1\u201321.<a href=\"https:\/\/onlinelibrary.wiley.com\/doi\/abs\/10.1111\/j.1600-0501.2011.02375.x\" target=\"_blank\" rel=\"noopener\">https:\/\/onlinelibrary.wiley.com\/doi\/abs\/10.1111\/j.1600-0501.2011.02375.x<\/a>&nbsp;<\/p>\n\n\n\n<p>[4] Huynh-Ba G, Pjetursson BE, Sanz M, et al. Analysis of the socket bone wall dimensions in the upper maxilla in relation to immediate implant placement. Clinical Oral Implants Research. 2009;21:37\u201342. <a href=\"https:\/\/onlinelibrary.wiley.com\/doi\/abs\/10.1111\/j.1600-0501.2009.01870.x\" target=\"_blank\" rel=\"noopener\">https:\/\/onlinelibrary.wiley.com\/doi\/abs\/10.1111\/j.1600-0501.2009.01870.x<\/a>&nbsp;<\/p>\n\n\n\n<p>[5] Chappuis V, Engel O, Reyes M, Shahim K, Nolte LP, Buser D. Ridge alterations post-extraction in the esthetic zone: a 3D analysis with CBCT.&nbsp; Journal of Dental Research. 2013;92(12 Suppl):195S\u2013201S. <a href=\"https:\/\/journals.sagepub.com\/doi\/abs\/10.1177\/0022034513506713\" target=\"_blank\" rel=\"noopener\">https:\/\/journals.sagepub.com\/doi\/abs\/10.1177\/0022034513506713<\/a>&nbsp;<\/p>\n","protected":false},"excerpt":{"rendered":"<p>&nbsp;&nbsp;Ce se \u00eent\u00e2mpl\u0103 cu creasta alveolar\u0103 dup\u0103 extrac\u021bia dentar\u0103? Dup\u0103 extrac\u021bia dentar\u0103, creasta alveolar\u0103 sufer\u0103 un proces biologic de remodelare caracterizat prin reducerea dimensiunilor orizontale \u0219i verticale, mai ales la nivelul peretelui vestibular. Aproximativ dou\u0103 treimi din pierderea volumului apar \u00een primele 12 s\u0103pt\u0103m\u00e2ni, ceea ce poate influen\u021ba semnificativ planificarea implantar\u0103. Extrac\u021bia dentar\u0103 este urmat\u0103 [&hellip;]<\/p>\n","protected":false},"author":19860,"featured_media":27723,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[443],"tags":[527,526],"class_list":["post-27718","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-articole","tag-creasta-alveolara-2","tag-extractie-dentara-2"],"acf":[],"_links":{"self":[{"href":"https:\/\/32academy.com\/ro\/wp-json\/wp\/v2\/posts\/27718","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/32academy.com\/ro\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/32academy.com\/ro\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/32academy.com\/ro\/wp-json\/wp\/v2\/users\/19860"}],"replies":[{"embeddable":true,"href":"https:\/\/32academy.com\/ro\/wp-json\/wp\/v2\/comments?post=27718"}],"version-history":[{"count":0,"href":"https:\/\/32academy.com\/ro\/wp-json\/wp\/v2\/posts\/27718\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/32academy.com\/ro\/wp-json\/wp\/v2\/media\/27723"}],"wp:attachment":[{"href":"https:\/\/32academy.com\/ro\/wp-json\/wp\/v2\/media?parent=27718"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/32academy.com\/ro\/wp-json\/wp\/v2\/categories?post=27718"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/32academy.com\/ro\/wp-json\/wp\/v2\/tags?post=27718"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}