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Journals International Journal of Oral ...

International Journal of Oral and Maxillofacial Surgery

https://read.qxmd.com/read/36941160/reproducibility-and-reliability-of-digital-occlusal-planning-for-orthognathic-surgery
#1
JOURNAL ARTICLE
D Almadi, P Benington, X Ju, A Ayoub
The digital articulation of dental models is gradually replacing the conventional physical approach for occlusal prediction planning. This study was performed to compare the accuracy and reproducibility of free-hand articulation of two groups of digital and physical dental models, 12 Class I (group 1) and 12 Class III (group 2). The models were scanned using an intraoral scanner. The physical and digital models were independently articulated 2 weeks apart by three orthodontists to achieve the maximum inter-digitation, with coincident midlines and a positive overjet and overbite...
March 18, 2023: International Journal of Oral and Maxillofacial Surgery
https://read.qxmd.com/read/36935282/sialendoscopic-removal-of-metastatic-adenocarcinoma-in-a-mucous-plug-from-stensen-s-duct
#2
S L Pang, A W I Lo, R Wang, Y-X Su
Sialendoscopy is a minimally invasive technique used mainly in the diagnosis and treatment of obstructive salivary gland disorders. There has yet to be a report on its use in the diagnosis of metastatic disease. While metastatic cancer has been described in numerous head and neck anatomic subsites, it has not been reported to be found in a mucous plug in Stensen's duct. Sialendoscopy was performed in a 68-year-old female patient who presented with symptoms of ductal obstruction. Basket removal of a mucous plug was done and histopathological analysis of this specimen found adenocarcinoma...
March 17, 2023: International Journal of Oral and Maxillofacial Surgery
https://read.qxmd.com/read/36925370/the-effectiveness-of-using-platelet-rich-concentrate-with-iliac-bone-graft-in-the-repair-of-alveolar-cleft-a-meta-analysis-of-randomized-controlled-trials
#3
REVIEW
T Li, Y Y Wang, C Liu
The purpose of this study was to review the existing evidence from randomized controlled trials (RCTs) on the effect of autogenous bone grafts combined with a platelet-rich concentrate on alveolar clefts. An electronic search was conducted in the PubMed/MEDLINE, Cochrane Central Register of Controlled Trials, Embase, and ClinicalTrials.gov databases for studies published between January 2000 and April 2022. This study included six RCTs to evaluate bone quantity (bone formation ratio, %) and quality (bone density in Hounsfield units, HU), as well as complications as a way to assess the safety of the technique...
March 14, 2023: International Journal of Oral and Maxillofacial Surgery
https://read.qxmd.com/read/36914451/the-effect-of-soft-palate-reconstruction-with-the-da-vinci-robot-on-middle-ear-function-in-children-an-observational-study
#4
JOURNAL ARTICLE
S Téblick, M Ruymaekers, E Van de Casteele, A Boudewyns, N Nadjmi
Cleft palate is associated with a high prevalence of middle ear dysfunction, even after palatal repair. The aim of this study was to evaluate the effects of robot-enhanced soft palate closure on middle ear functioning. This retrospective study compared two patient groups after soft palate closure with a modified Furlow double-opposing Z-palatoplasty technique. Dissection of the palatal musculature was performed using a da Vinci robot in one group and manually in the other. Outcome parameters were otitis media with effusion (OME), tympanostomy tube use, and hearing loss during 2 years of follow-up...
March 11, 2023: International Journal of Oral and Maxillofacial Surgery
https://read.qxmd.com/read/36914450/in-reply-to-the-letter-to-the-editor-regarding-complications-of-total-temporomandibular-joint-replacement-a-systemic-review-and-meta-analysis
#5
LETTER
F G G Peres Lima, L G C Rios, J Bianchi, J R Gonçalves, L R Paranhos, W A Vieira, D Zanetta-Barbosa
No abstract text is available yet for this article.
March 11, 2023: International Journal of Oral and Maxillofacial Surgery
https://read.qxmd.com/read/36872217/comment-on-gland-sparing-neck-dissection-oncological-and-functional-outcomes-in-oral-cancer-patients
#6
LETTER
Yash P Merchant, Sameep S Shetty, Rathan Shetty
No abstract text is available yet for this article.
March 3, 2023: International Journal of Oral and Maxillofacial Surgery
https://read.qxmd.com/read/36868894/re-peres-lima-f-g-et-al-complications-of-total-temporomandibular-joint-replacement-a-systemic-review-and-meta-analysis-int-j-oral-maxillofac-surg-2022-dec-6-s0901-5027-22-00421-0-doi-10-1016-j-ijom-2022-10-009
#7
LETTER
https://read.qxmd.com/read/36868893/response-to-the-letter-to-the-editor-regarding-gland-sparing-neck-dissection-oncological-and-functional-outcomes-in-oral-cancer-patients
#8
LETTER
H Shih, K-C Chen
No abstract text is available yet for this article.
March 1, 2023: International Journal of Oral and Maxillofacial Surgery
https://read.qxmd.com/read/36813600/helical-distraction-is-superior-to-linear-distraction-in-maxillary-distraction-osteogenesis-an-in-silico-study
#9
REVIEW
J Gateno, D Kim, S Bartlett, C Gonzalez, J Xu, J J Xia
This in silico kinematic study was performed to evaluate the best attainable outcomes of maxillary distraction osteogenesis given the constraints of linear and helical motion. The study sample included the retrospective records of 30 patients with maxillary retrusion who had been treated with distraction or had been recommended this treatment. The primary outcomes were the errors of linear and helical distraction. The study measured two types of error: misalignment of key upper jaw landmarks and misalignment of the occlusion...
February 20, 2023: International Journal of Oral and Maxillofacial Surgery
https://read.qxmd.com/read/36801183/xenogeneic-collagen-matrix-versus-connective-tissue-graft-for-soft-tissue-augmentation-at-immediately-placed-implants-a-prospective-clinical-trial
#10
JOURNAL ARTICLE
P De Angelis, E Rella, P F Manicone, M G Liguori, G De Rosa, C Cavalcanti, N Galeazzi, A D'Addona
The advantages of immediate implant placement for patients include a reduced number of surgical procedures and a shorter overall treatment time. Disadvantages include a higher risk of aesthetic complications. The aim of this study was to compare xenogeneic collagen matrix (XCM) versus a subepithelial connective tissue graft (SCTG) used for soft tissue augmentation in combination with immediate implant placement without provisionalization. Forty-eight patients requiring a single implant-supported rehabilitation were selected and assigned to one of two surgical procedures: immediate implant with SCTG (SCTG group) or immediate implant with XCM (XCM group)...
February 18, 2023: International Journal of Oral and Maxillofacial Surgery
https://read.qxmd.com/read/36804052/central-odontogenic-fibroma-with-amyloid-a-diagnostically-challenging-case
#11
N Ito, S Sakamoto, F Obayashi, T Kanda
Odontogenic fibroma is a rare benign mesenchymal odontogenic tumor, with its histological diversity possibly posing diagnostic challenges. A case of the amyloid variant of central odontogenic fibroma, with epithelial cells in perineural and intraneural locations, is reported herein. The 46-year-old female patient had experienced discomfort related to her anterior right hard palate for approximately 25 years. Clinical examination revealed a depression in the anterior hard palate, and radiographic examination showed a well-defined radiolucent lesion with root resorption of the adjacent teeth...
February 17, 2023: International Journal of Oral and Maxillofacial Surgery
https://read.qxmd.com/read/36804279/cumulative-exposure-and-lifetime-cancer-risk-from-diagnostic-radiation-in-patients-undergoing-orthognathic-surgery-a-cross-sectional-analysis
#12
JOURNAL ARTICLE
J Ver Berne, C Politis, E Shaheen, R Jacobs
Radiation doses in dentomaxillofacial imaging are typically very low. However, diagnostic and follow-up protocols in orthognathic surgery result in a patient-specific risk in effective dose. Estimating the cancer risks from these exposures remains abstract for many maxillofacial surgeons. In this study, 40 orthognathic patients were randomly sampled and their cumulative effective dose (ED) calculated. The lifetime attributable risk of cancer (LAR) was calculated based on the standard radiological protocol for orthognathic surgery follow-up using methods described in the BEIR VII report and RadRAT...
February 15, 2023: International Journal of Oral and Maxillofacial Surgery
https://read.qxmd.com/read/36792422/in-reply-to-intraosseous-carcinoma-of-the-anterior-maxilla-identified-as-the-occult-primary-tumour-of-carcinoma-of-unknown-primary
#13
LETTER
Yash P Merchant, Rathan Shetty
No abstract text is available yet for this article.
February 13, 2023: International Journal of Oral and Maxillofacial Surgery
https://read.qxmd.com/read/36781359/prognostic-significance-of-soft-tissue-deposits-in-head-and-neck-squamous-cell-carcinoma-a-systematic-review-and-meta-analysis
#14
REVIEW
P Kaul, M Malhotra, V Arora, N Agarwal, M P Singh, P K Garg
Soft tissue deposits, also known as tumour deposits (TDs), have not been studied well in head and neck squamous cell carcinoma (HNSCC) and are not included in any of the staging systems or treatment guidelines. The aim of this systematic review was to determine the prevalence and prognostic implications of TDs in patients with HNSCC. This systematic review of the literature was conducted following the PRISMA guidelines. The PubMed, Embase, and Scopus electronic databases were searched for relevant studies, from inception to August 2022...
February 11, 2023: International Journal of Oral and Maxillofacial Surgery
https://read.qxmd.com/read/36764866/response-to-the-letter-to-the-editor-re-intraosseous-carcinoma-of-the-anterior-maxilla-identified-as-the-occult-primary-tumour-of-carcinoma-of-unknown-primary
#15
LETTER
M Goto, T Oriyama, K Kawahara, A Shibata, T Nagao
No abstract text is available yet for this article.
February 8, 2023: International Journal of Oral and Maxillofacial Surgery
https://read.qxmd.com/read/36764865/the-assessment-of-the-long-term-prognosis-of-burning-mouth-syndrome-following-treatment-necessitates-a-reappraisal
#16
LETTER
G K Nayanar, T Thi Huyen Tu, T Nagamine, A Toyofuku
No abstract text is available yet for this article.
February 8, 2023: International Journal of Oral and Maxillofacial Surgery
https://read.qxmd.com/read/36764864/two-centre-experience-in-the-treatment-of-thyroglossal-duct-remnants-using-the-modified-muscle-sparing-sistrunk-technique
#17
JOURNAL ARTICLE
J Pupić-Bakrač, V Lasić, L Matoc, P Knežević, N Skitarelić, J Novaković
The Sistrunk procedure has long been the method of choice for treating patients with thyroglossal duct remnants (TDRs). However, the extent of the surgical resection in the suprahyoid segment of the TDR remains controversial, as this anatomical site is the origin of both disease recurrence and surgical morbidity. The aim of this two-centre retrospective cohort study was to investigate the outcomes of a modified muscle-sparing Sistrunk procedure in primary TDRs. The primary predictor was the surgical approach, and the outcome variable was the recurrence rate...
February 8, 2023: International Journal of Oral and Maxillofacial Surgery
https://read.qxmd.com/read/36739205/differences-in-morphology-of-temporomandibular-joint-ankylosis-of-traumatic-and-infective-origin
#18
JOURNAL ARTICLE
M M Mubashir, V Rattan, S S Jolly
The aim of this study was to determine whether there are any differences in morphology between temporomandibular joint ankylosis (TMJA) of traumatic and infective origin. Cone beam computed tomography (CBCT) scans of 25 patients (28 joints) with TMJA of traumatic origin (trauma group) and 15 patients (15 joints) with TMJA of infectious origin (infection group) were included. The following morphological parameters were evaluated on multiple sections of the CBCT scans: lateral juxta-articular bone growth, residual condyle, residual glenoid fossa, ramus thickening, ankylotic mass fusion line, sclerosis of the ankylosed condyle and spongiosa of the glenoid fossa, and mastoid and glenoid fossa air cell obliteration...
February 2, 2023: International Journal of Oral and Maxillofacial Surgery
https://read.qxmd.com/read/36739204/predictors-of-distress-associated-with-altered-appearance-and-function-in-people-treated-surgically-for-oral-cancers-a-cross-sectional-study
#19
JOURNAL ARTICLE
F Megee, K Gough, J Frowen, B Dixon, M Magarey, D Wiesenfeld, A Ramakrishnan
This cross-sectional study was performed to examine sources of variation in distress associated with altered appearance and fundamental functions in oral cancer patients at 2 months, 12-15 months, 24-36 months, and ≥ 5 years post-definitive treatment. Eligible patients completed six scales from the FACE-Q Head and Neck Cancer Module. Pre-specified regression models were used to examine sources of variation in study outcomes for 145 patients. Patient self-reports indicated that distress associated with altered appearance and fundamental functions was highly variable, and distress was present beyond 5 years post-definitive treatment in some patients...
February 2, 2023: International Journal of Oral and Maxillofacial Surgery
https://read.qxmd.com/read/36739203/autogenous-dentin-graft-versus-alloplastic-graft-combined-with-socket-shield-for-pre-implant-socket-preservation-a-split-mouth-randomized-clinical-trial
#20
JOURNAL ARTICLE
M M Abo-El-Saad, L N F Melek, H S Abdel Fattah, S S Ayad
After tooth extraction, alveolar bone resorption and labial bone plate thinning occur due to the lack of periodontal ligaments. The socket shield method was developed to preserve the alveolar ridge. A split-mouth study was performed in which eight patients were treated using alloplast with socket shield on one side (alloplast group, control) and autogenous dentin graft with socket shield on the contralateral side (dentin group, test). After 3 months, a trephine bone core was collected from all sites and evaluated by histological, histomorphometric, and radiographic analysis...
February 2, 2023: International Journal of Oral and Maxillofacial Surgery
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