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1.
J.F.C. Schnetler FRCS FDSRCS Senior Registrar 《The British journal of oral & maxillofacial surgery》1992,30(6):365-368
Patients requiring surgery have two main hurdles to cross--long waiting lists and the risk of late cancellation when dates become available. A study was conducted to investigate the inconvenience caused by late cancellation, and to show how the pre-surgical assessment clinic can be utilised to reduce the dissatisfaction and disappointment of the current waiting list system in surgery. 相似文献
2.
Obstructive sleep apnoea is a relatively common sleep disorder that is popularly associated with snoring and excessive daytime sleepiness. It is a disorder with serious implications that has only in the last two decades received the attention of clinical specialists. The aim of this article is to review the role of the dental profession in the recognition and management of this disorder. 相似文献
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4.
Avi Khafif MD Jesus E. Medina MD K.Thomas Robbins MD FRCSC Carl E. Silver MD Randal S. Weber MD Randall P. Owen MD MS Ashok R. Shaha MD Alfio Ferlito MD DLO DPath FRCSEd ad hominem FRCS ad eundem FDSRCS ad eundem FHKCORL FRCPath FASCP IFCAP 《Head & neck》2013,35(4):605-607
Neck dissection for papillary thyroid carcinoma (PTC) is the standard of care for patients with clinical evidence of regional metastases. However, the extent of neck dissection is debatable. The purpose of the current study was to develop evidence‐based recommendations for when to include level V, or 1 of its sublevels, among patients with PTC undergoing neck dissection. A literature review of all studies evaluating the occurrence of metastases in level V in patients with regional metastases from PTC undergoing neck dissection was performed. Occurrence of metastases at level V is low in most series (5% to 10%), although a wide range was noticed. In cases in which metastases were found at level V, they occurred almost exclusively at sublevel VB. Sublevel VA was rarely, if ever, involved with metastatic lymph nodes. However, only recently have investigators begun to specify which sublevels of level V are at risk. Therapeutic dissection of level V is indicated when there is clinical evidence of disease involving this zone. Elective dissection of sublevel VB is indicated when there is involvement of level IV, or possibly multiple nodes at levels II and III. Under these circumstances, dissection of sublevel VB is indicated but sublevel VA may be spared. © 2012 Wiley Periodicals, Inc. Head Neck, 2013 相似文献
5.
Julia A. Woolgar FRCPath PhD Asterios Triantafyllou FRCPath PhD Alfio Ferlito MD DLO DPath FRCSEd ad hominem FRCS ad eundem FDSRCS ad eundem FHKCORL FRCPath FASCP IFCAP Kenneth O. Devaney MD JD FCAP James S. Lewis Jr MD FCAP Pieter J. Slootweg MD DMD PhD Leon Barnes MD FASCP FCAP 《Head & neck》2013,35(6):895-901
This is the first part of a 3‐part comprehensive review of intraosseous carcinoma of the jaws. We have outlined 4 groups of intraosseous carcinoma of the jaws (metastatic, salivary‐type, odontogenic, and primary intraosseous carcinoma), emphasizing the need for accurate diagnosis and the problems associated with changing classification systems, standardization of diagnostic criteria and nomenclature, and the accuracy of existing literature. In this first part, the features of metastatic and the very rare salivary‐type carcinomas of the jaws are examined with particular emphasis on histologic and immunohistochemical characteristics, diagnostic difficulties, and uncertainties. © 2012 Wiley Periodicals, Inc. Head Neck, 2012 相似文献
6.
Sebastiaan A. H. J. de Visscher MD DDS Lieuwe J. Melchers MD Pieter U. Dijkstra PhD Baris Karakullukcu MD I. Bing Tan PhD MD Colin Hopper MD FRCS FDSRCS Jan L. N. Roodenburg PhD DDS Max J. H. Witjes PhD MD DDS 《Annals of surgical oncology》2013,20(9):3076-3082
Background
mTHPC-mediated photodynamic therapy (PDT) is used for treatment of early head and neck squamous cell carcinoma. This study is a retrospective comparison of PDT with transoral surgery in the treatment of early primary squamous cell carcinoma of the oral cavity/oropharynx.Methods
PDT data were retrieved from four study databases; surgical results were retrieved from our institutional database. To select similar primary tumors, infiltration depth was restricted to 5 mm for the surgery group. A total of 126 T1 and 30 T2 tumors were included in the PDT group, and 58 T1 and 33 T2 tumors were included in the surgically treated group.Results
Complete response rates with PDT and surgery were 86 and 76 % for T1, respectively, and for T2 63 and 78 %. Lower local disease-free survival for PDT compared to surgery was found. However, when comparing the need for local retreatment, no significant difference for T1 tumors was found, while for T2 tumors surgery resulted in significantly less need for local retreatment. No significant differences in overall survival between surgery and PDT were observed.Conclusions
PDT for T1 tumors results in a similar need for retreatment compared to surgery, while for T2 tumors PDT performs worse. Local disease-free survival for surgery is better than for PDT. This may be influenced by the benefit surgery has of having histology available. This allows an early decision on reintervention, while for PDT one has to follow a wait-and-see policy. Future prospective studies should compare efficacy as well as morbidity. 相似文献7.
Feasibility of a novel classification for parotid gland cytology: A retrospective review of 512 cytology reports taken from 4 United Kingdom general hospitals 下载免费PDF全文
8.
Pulsed versus continuous wave CO2 laser excisions of 100 oral fibrous hyperplasias: A randomized controlled clinical and histopathological study 下载免费PDF全文
9.
M.M. El-Dawlatly A.M. Abou-EL-Ezz F.A. El-Sharaby Y.A. Mostafa B.D.S. FDSRCS M.Sc. Ph.D. 《Journal of orofacial orthopedics》2014,75(3):213-225
Objective
The correction of some Angle Class II malocclusions requires distalization of the upper first molars via an induced orthopedic effect. In the present study, we tested the potential of using a mini-implant to achieve a modified zygomatic anchorage system for Class II correction.Materials and methods
Our study comprised 10 treated and 10 control Class II growing female subjects aged 10–12 years. Orthodontic mini-implants were placed in the zygomatic buttress to act as anchorage for the distalization. The follow-up period was 6 months; treatment changes were assessed by cone beam CT scans.Results
Compared to the control group, the treatment group showed significant retrusion of point A, anti-clockwise rotation of the maxillary plane, and a mean molar distalization of 2.92?±?0.69 mm with no extrusion, no tipping or buccal rolling. There was significant upper incisor intrusion (1.89?±?0.84 mm) with no changes in incisor inclination. No change in the mandibular plane angle was detected.Conclusion
Use of this technique allowed Class II correction with concomitant reduction in the visible gingiva in the treated subjects without the adverse effects experienced with other appliances. 相似文献10.