OBJECTIVES: The need for proper wound closure is of paramount importance after any intra-oral surgery. Various wound closure techniques have been described in literature using traditional non-absorbable suture materials. These include like synthetic absorbable sutures, surgical staples and tissue adhesives. Cyanoacrylates are among the most commonly used biocompatible tissue adhesives. To evaluate and compare intraoral wound healing using 3-0 silk sutures and n-butyl-2-cyanoacrylate after alveoloplasty.MATERIALS AND METHODS: A total of 20 patients requiring bilateral alveoloplasty in the same arch (upper or lower) were included in this study. Patients with any pre-existing pathology or systemic disease were excluded. After alveoloplasty was performed, the wound was closed using 3-0 braided silk sutures on one side, and using n-butyl-2-cyanoacrylate bio adhesive on the other side. Patients were evaluated based on the following parameters: time required to achieve wound closure; the incidence of immediate and postoperative hemostasis; the time to the use of the first rescue medication; the side where pain first arises; and the side where wound healing begins first.RESULTS: Compared to 3-0 silk sutures, cyanoacrylate demonstrated better hemostatic properties, reduced operative time, reduced postoperative pain and better wound healing.CONCLUSION: These data suggest that cyanoacrylate glue is an adequate alternative to conventional sutures to close the surgical wound after alveoloplasty, and better than are 3-0 silk sutures.
Adhesives ; Alveoloplasty ; Cyanoacrylates ; Enbucrilate ; Hemostasis ; Humans ; Incidence ; Operative Time ; Pain, Postoperative ; Pathology ; Silk ; Sutures ; Tissue Adhesives ; Wound Closure Techniques ; Wound Healing ; Wounds and Injuries

Orthognathic surgery of skeletal Class III malocclusion improves oral function and facial appearance. The greater amount of skeletal discrepancy, the greater amount of teeth movement required for decompensation, and this often causes pathological changes in periodontal tissue especially in lower anterior dentition. We made a Top-Down treatment plan with personalized analysis using Face Hunter, Plane System and ARCUS Digma II, in order to resolve severe mobility and cross-bite of lower anterior teeth for 49-year-old female patient who had undergone orthognathic surgery 20 years ago due to skeletal Class III malocclusion and mandibular prognathism. Lower anterior teeth were extracted and alveoloplasty was done. After healing of the wound, immediate loading was conducted immediately after implant placement. Final restorations were fabricated Zirconia using CAD/CAM, and inserted intraorally screw-retained type. During 6-month follow-up, no abnormal episodes of restorations were observed, and obtained satisfactorily both of functional and esthetic outcomes.
Alveoloplasty ; Dentition ; Female ; Follow-Up Studies ; Humans ; Malocclusion ; Middle Aged ; Orthognathic Surgery ; Prognathism ; Tooth ; Wounds and Injuries

An immediate complete denture is considered as restoration for lost natural teeth, which is fabricated following the extraction of the remaining teeth. Current esthetics and function can be retained by using immediate denture without edentulous period. However, the major disadvantages of immediate denture relate to the difficulties associated with taking accurate definitive impression and predicting the results of immediate denture. In this case report, the Campagna tray technique was used to take the final impression in a 49-year-old male patient presented with all remaining teeth diagnosed as hopeless teeth. Surgical templates were used for alveoloplasty after extraction. The immediate complete dentures were then delivered. The clinical assessments of immediate dentures showed good esthetic and functional outcomes. The patient showed high level of satisfaction.
Alveoloplasty ; Denture, Complete* ; Dentures ; Esthetics ; Humans ; Male ; Middle Aged ; Prosthodontics ; Tooth

A majority of patients who sustain injuries to the peripheral sensory nerves of the face and jaws experience a slow but gradual return of sensation that is functional and tolerable, if not the same as before the injuries. However, long-term effects of such injuries are aggravating for many patients, and a few patients experience significant suffering. In some of these patients, posttraumatic symptoms become pathological and are painful. The predominant painful components are (1) numbing anesthesia dolorosa pain, (2) triggered neuralgiaform pain, (3) burning and aching causalgiaform pain, and (4) phantom pain. This is a case report of conservative management of traumatic neuralgia and neuritis as part of posttraumatic pain syndromes in geriatric patients who have undergone the teeth extraction and alveoloplasty.
Alveoloplasty* ; Anesthesia ; Burns ; Humans ; Jaw ; Neuralgia* ; Neuritis ; Phantom Limb ; Sensation ; Tooth Extraction ; Tooth*

BACKGROUND: The aims of alveolar bone grafting are closure of the fistula, stabilization of the maxillary arch, support for the roots of the teeth adjacent to the cleft on each side. We observed nostril base augmentation in patients with alveolar clefts after alveolar bone grafting. The purpose of this study was to evaluate the nostril base augmentation effect of secondary alveolar bone grafting in patients with unilateral alveolar cleft. METHODS: Records of 15 children with alveolar clefts who underwent secondary alveolar bone grafting with autogenous iliac cancellous bone between March of 2011 and May of 2012 were reviewed. Preoperative and postoperative worm's-eye view photographs and reconstructed three-dimensional computed tomography (CT) scans were used for photogrammetry. The depression of the nostril base and thickness of the philtrum on the cleft side were measured in comparison to the normal side. The depression of the cleft side pyriform aperture was measured in comparison to the normal side on reconstructed three-dimensional CT. RESULTS: Significant changes were seen in the nostril base (P=0.005), the philtrum length (P=0.013), and the angle (P=0.006). The CT measurements showed significant changes in the pyriform aperture (P<0.001) and the angle (P<0.001). CONCLUSIONS: An alveolar bone graft not only fills the gap in the alveolar process but also augments the nostril base after surgery. In this study, only an alveolar bone graft was performed to prevent bias from other procedures. Nostril base augmentation can be achieved by performing alveolar bone grafts in children, in whom invasive methods are not advised.
Alveolar Process ; Alveoloplasty ; Bias (Epidemiology) ; Bone Transplantation ; Child ; Cleft Palate ; Depression ; Fistula ; Humans ; Lip ; Photogrammetry ; Tooth ; Transplants

BACKGROUND: The bone graft for the alveolar cleft has been accepted as one of the essential treatments for cleft lip patients. Precise preoperative measurement of the architecture and size of the bone defect in alveolar cleft has been considered helpful for increasing the success rate of bone grafting because those features may vary with the cleft type. Recently, some studies have reported on the usefulness of three-dimensional (3D) computed tomography (CT) assessment of alveolar bone defect; however, no study on the possible implication of the cleft type on the difference between the presumed and actual value has been conducted yet. We aimed to evaluate the clinical predictability of such measurement using 3D CT assessment according to the cleft type. METHODS: The study consisted of 47 pediatric patients. The subjects were divided according to the cleft type. CT was performed before the graft operation and assessed using image analysis software. The statistical significance of the difference between the preoperative estimation and intraoperative measurement was analyzed. RESULTS: The difference between the preoperative and intraoperative values were -0.1+/-0.3 cm3 (P=0.084). There was no significant intergroup difference, but the groups with a cleft palate showed a significant difference of -0.2+/-0.3 cm3 (P<0.05). CONCLUSIONS: Assessment of the alveolar cleft volume using 3D CT scan data and image analysis software can help in selecting the optimal graft procedure and extracting the correct volume of cancellous bone for grafting. Considering the cleft type, it would be helpful to extract an additional volume of 0.2 cm3 in the presence of a cleft palate.
Alveoloplasty ; Bone Transplantation ; Cleft Lip ; Cleft Palate ; Cone-Beam Computed Tomography ; Humans ; Transplants

PURPOSE: It is accepted universally that correction of the cleft lip nasal deformity requires multiple stages of surgery. Following primary lip repair in infancy or early childhood, secondary surgery to improve the deformity of the lip and nose is frequently necessary. A suitable surgical procedure to correct the accompanying deformity, such as cleft palate and alveolus, must be carried out at an appropriate age. In developing countries, it is common for patients with cleft lip nasal deformity to present severe secondary deformities in adolescence, because of poor follow-up and inappropriate surgery. METHODS: The first patient was a 12 year old Mongolian boy. He presented prominent lip scar, short lip, wide columella, asymmetric nostril, palatal fistula, cleft alveolus, and velopharyngeal incompetence. He underwent cheilorhinoplasty, transpositional flap, alveoloplasty by iliac bone graft, and sphincter pharyngoplasty. On follow-up, a bilateral maxillary hypoplasia and a class III malocclusion developed. He underwent LeFort I osteotomy and maxillary advancement at the age of 16 years. The second patient was an 18 year old Eastern Russian girl. She presented with a deviated nose, right alar base depression, short lip, protrusion on vermilion, large palatal fistula, and severe VPI due to short palate. She underwent the combined procedure of cheilorhinoplasty, corrective rhinoplasty, tongue flap for palatal fistula, and superiorly based pharyngeal flap. And the tongue flap was detached at postoperative 3 weeks. RESULTS: The overall results have been extremely pleasing and satisfactory to patients. There were no postoperative complications. CONCLUSION: We discovered the one stage operation for radical correction was sufficient procedure to provide excellent clinical outcomes in patients with severe cleft lip nose deformity.
Adolescent ; Alveoloplasty ; Cicatrix ; Cleft Lip ; Cleft Palate ; Congenital Abnormalities ; Depression ; Developing Countries ; Emigrants and Immigrants ; Fistula ; Follow-Up Studies ; Humans ; Lip ; Malocclusion ; Nose ; Osteotomy ; Palate ; Rhinoplasty ; Succinates ; Tongue ; Transplants ; Velopharyngeal Insufficiency

PURPOSE: The anterior iliac crest is a common source for autologous cancellous bone graft. For patients who have previously received cancellous bone grafts from bilateral anterior iliac crests, there may be concerns of whether a sufficient quantity of autologous cancellous bone remains for additional grafts without harvesting it from other sites, such as the posterior iliac crest. METHODS: We experienced 3 cases of reharvesting in 2 patients. The diagnosis of the first patient was bilateral facial cleft number 3. This patient received bilateral side cleft alveoloplasty with corticocancellous bone graft from the both anterior iliac crest respectively by a previous surgeon. This patient then needed reharvesting of the anterior iliac crest cancellous bone to correct an ongoing skeletal problem for the bilateral cleft. The other patient had bilateral incomplete cleft of the primary palate. This patient received left side cleft alveoloplasty with cancellous bone graft from the right anterior iliac crest. Before the patient could receive the alveoloplasty on the other side, a radial head osteotomy and cancellous bone graft was performed by orthopedic surgeons who then used the remaining left iliac crest in order to treat a pulled elbow. For the completion of the right side cleft alveoplasty, the anterior iliac crest cancellous bone needed to be reharvested. Prior to the reharvesting, a preoperative computed tomography scan of the pelvis was obtained to assess the maturity of the donor site regeneration. The grafts were then taken from site where a greater amount of regeneration was evident. RESULTS: Long term follow ups showed that the grafts were successfully taken. This sufficient volume was obtainable 14 months after the first harvest. CONCLUSION: Satisfactory results were achieved after the reharvesting of iliac cancellous bone. Thus, it appears that the reharvesting of the iliac bone is a possible alternative to multiple site grafting, use of allograft or bone substitute materials.
Alveoloplasty ; Bone Substitutes ; Elbow ; Follow-Up Studies ; Head ; Humans ; Orthopedics ; Osteotomy ; Palate ; Pelvis ; Regeneration ; Tissue Donors ; Transplantation, Homologous ; Transplants

OBJECTIVETo investigate restoration of alveolar cleft with engineered bone constructed by sponge collagen protein combined bone mesenchymal stem cells (BMSC).

METHODSTwelve dogs were divided into 4 groups, the third incisor and alveolar bone with periosteum in bilateral maxilla were removed to form alveolar cleft model. The BMSCs were isolated from dog bone marrow. After being cultured and induced, the BMSCs were seeded in sponge collagen protein and cultured for 48 hours. The composites of BMSCs and collagen were implanted into the defect of alveolar cleft. After 12 weeks' feeding, those dogs were sacrificed. Three-dimensional CT and histological examination were used to observe the progress of bone formation.

RESULTSThe defects healed at 12 weeks after being implant BMSCs-collagen composites, the width of engineered bone is resembled with positive control, but the height is less than positive control.

CONCLUSIONSThe engineered bone can restore the defect of alveolar bone effectively, it can be used clinically to treat alveolar cleft.

Alveolar Process ; abnormalities ; Alveoloplasty ; methods ; Animals ; Bone Marrow Cells ; cytology ; Bone Regeneration ; Cell Culture Techniques ; Cleft Palate ; surgery ; Collagen ; Dogs ; Female ; Male ; Mesenchymal Stromal Cells ; cytology ; Tissue Engineering ; methods

The purposes of this study were to investigate the oral health care conditions of patients who have Leprous disease, which is an infectious disease(Dental caries: DMF rate and DMFT rate, and Periodontal conditions: CPITN0, CPITN1 CPITN2 CPITN3 ) and the satisfaction of use of denture fabrication related to general, functional and esthetic factors among dental patients for pre-Prothodontic Oro-maxillofacial minor surgury in National sorokdo hospital. The objects for this study were 754patients(male: 453, female: 301, 60-69ages: 340, 70-79ages: 414)treated in the oral health center among Leprous disease patients with gingivitis and periodontal disease, residents in the Sorokdo from 2003, January to 2005, September. 1. The results of Dental caries investigated that the number of 60-80year-old patients group that DMF rate was 99.2% of them, DMFT rate 59.2% 2. The results of periodontal conditios investigated that the number of 60-69year-old patients group were Community Periodontal treatment need index(CPITN)0: 15, CPITN1: 2, CPITN2: 66, CPITN3: 257, and 70-79year-old patients group were CPITN0: 27, CPITN1: 1, CPITN2: 116, CPITN3: 271 (Community Periodontal treatment need index(CPITN)0 of patients who have Leprous disease means anodontia states) 3. Dental fabrication patients for pre-Prothodontic Oro-maxillofacial minor surgury have operated Lower lip reconstruction, Hypergingivotomy, Flap, Alveoloplasty, Tours ostotomy and Apicoectomny
Alveoloplasty ; Anodontia ; Dental Caries ; Dentures* ; Female ; Gingivitis ; Humans ; Leprosy ; Lip ; Oral Health ; Periodontal Diseases