• Title/Summary/Keyword: Surgical success

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Recurrent carpal tunnel syndrome associated with extension of flexor digitorum muscle bellies into the carpal tunnel: A case series

  • Castillo, Rochelle;Sheth, Khushboo;Babigian, Alan;Scola, Christopher
    • Archives of Plastic Surgery
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    • v.45 no.5
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    • pp.474-478
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    • 2018
  • While the success or failure of carpal tunnel release ultimately depends on the interplay of a wide array of factors, a broad understanding of the normal anatomy of the carpal tunnel accompanied by awareness of the possible variations of the individual structures that make up its contents is crucial to optimizing surgical outcomes. While anatomic variants such as extension of the flexor digitorum muscle bellies have been described as a cause of primary carpal tunnel syndrome (CTS), there have been no reports depicting its association with recurrent CTS following initially successful carpal tunnel release, a finding with potentially significant prognostic implications that can aid in operative planning. In such cases where muscle extension is identified preoperatively, careful debulking of the muscle belly may be beneficial in improving long-term surgical outcomes.

Evaluation of Male Contraception in Korea (남성수태조절법의 신지견)

  • Lee, Hee-Yong
    • Clinical and Experimental Reproductive Medicine
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    • v.15 no.1
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    • pp.1-9
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    • 1988
  • The contraception practice rate in Korea has steadily increased from 9% in 1964 to 72% in 1987. Accordingly, natural increase rate of population declined from 28.4 per 1,000 in 1964 to 12.4 per 1,000 in 1987. Notably in recent years, the acceptance of surgical contraception services has sharply increased in this country. Now the author analyzes various factors influencing successful vasectomy and vasovasostomy based on his experience in performing more than 8,000 vasectomies and 1,000 vasovasostomies during the past 25 years. These various factors consist of preoperative screening interview, surgical vasectomy technique, vas irrigation technique, open-ended vasectomy, complications from vasectomy, sperm granuloma formation, spermatogenesis and steroidogenesis after vasectomy, immunological consequences after vasectomy, prostatic diseases and vasectomy, late post-vasectomy syndrome, psychological effects after vasectomy, and success rates of vasovasostomy. Besides, the author makes more comments on the results of the clinical trials on new approaches to reversible vas occlusion technique with a new device of Intravasal Thread and to reversible suppression of spermatogenesis with long-acting sex hormones.

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An alternative approach to extruding a vertically impacted lower third molar using an orthodontic miniscrew: A case report with cone-beam CT follow-up

  • Cortes, Arthur Rodriguez Gonzalez;No-Cortes, Juliana;Cavalcanti, Marcelo Gusmao Paraiso;Arita, Emiko Saito
    • Imaging Science in Dentistry
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    • v.44 no.2
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    • pp.171-175
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    • 2014
  • One of the most common oral surgical procedures is the extraction of the lower third molar (LTM). Postoperative complications such as paresthesia due to inferior alveolar nerve (IAN) injury are commonly observed in cases of horizontal and vertical impaction. The present report discusses a case of a vertically impacted LTM associated with a dentigerous cyst. An intimate contact between the LTM roots and the mandibular canal was observed on a panoramic radiograph and confirmed with cone-beam computed tomographic (CBCT) cross-sectional cuts. An orthodontic miniscrew was then used to extrude the LTM prior to its surgical removal in order to avoid the risk of inferior alveolar nerve injury. CBCT imaging follow-up confirmed the success of the LTM orthodontic extrusion.

Autogenous Transplantation of Impacted teeth : Indication and Case Report (매복치 자가이식술의 적응증과 치험례)

  • Yu, Hyung-Seog;Kim, Tae-Gyun
    • The Journal of the Korean dental association
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    • v.38 no.1 s.368
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    • pp.22-29
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    • 2000
  • The purpose of this paper is to discuss the indication. treatment procedure. prognosos and complication of autogenous transplantation in treating impacted teeth of orthodontic patient. Autogenous transplantation is indicated, in cases of rejecting orthodontic treatment due to the visible orthodontic appliance, the relatively long treatment time, unfavorable tooth position for orthodontic repositioning, unrestorable advanced detal caries. advanced periodontitis and ankylosed tooth. Most process related to the decision of the prognosis is dependent on the careful surgical technique. In comparison to other orthodontic and surgical procedure, the application of the autotransplantation is limited, although its success rate is markedly increased today. Therefore we must we must pay attention to the treatment planning and cooperation with other specialties is needed.

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Surgical Treatment of Tracheal Stenosis -Report of 3 Cases- (기관협착증 치험 3례)

  • Park, Cheol-Ho;U, Jong-Su;Jo, Gwang-Hyeon
    • Journal of Chest Surgery
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    • v.21 no.2
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    • pp.395-402
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    • 1988
  • Increasing success in the management of patients with severe respiratory failure by mechanical respirators has produced iatrogenic tracheal stenosis. And the surgical management of these lesions have provided a major field for tracheal reconstructive surgery. Recently we have experienced three cases of postintubation tracheal stenosis between December, 1985 and October, 1987 and successfully performed circumferential resection and end to end anastomosis of the trachea. The lesion of the first case which was located in the subcricoid level was resected about 2cm length with cervical incision. And the lesion of the second case located at the cuff site was also resected about 2.5cm length with cervical and median sternotomy incision. Also the lesion of the third case located at the stoma site was resected about 1.8cm length with cervical incision. The postoperative courses were uneventful but there was extubation difficulty in the third case because of stupor mentality and problem of secretion excretion. So we have observed the postoperative course after T-tube insertion.

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Resection of Cervical Trachea and Ene-to-end Anastomosis : A Review of 11 Cases (경부기관절제 및 단단문합술 11례에 대한 분석)

  • 김광문;조정일;김명상;홍원표;최홍식;최은창
    • Korean Journal of Bronchoesophagology
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    • v.1 no.1
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    • pp.94-100
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    • 1995
  • Despite improvement in respiratory care, including widespread use of low pressure and high volume cuffed tubes, tracheal stenosis remains a feared complication of prolonged intubation and tracheostomy. In such patients, other coexisting problems such as vocal cord paralysis, tracheoesophageal fistula, noncontiguous stenotic segments and laryngeal stenosis may occasionly be encountered. Therefore tracheal stenosis still presents a significant management problem, despite recent endoscopic advances and surgical techniques. Between 1991 and 1994, authors preformed tracheal resection with end-to-end anastomosis on 11 patients with tracheal stenosis. The total success rate (asymptomatic patients with patent airway) was 72.7% and there were no serious complication. This report reviews our experience about this procedure and surgical results. And it investigates associated factors for successful results.

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Tracheal Resection and End-to-end Anastomosis (기관절제 및 단단문합술)

  • 김광문;김세헌
    • Korean Journal of Bronchoesophagology
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    • v.1 no.1
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    • pp.50-54
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    • 1995
  • Despite improvement in respiratory care, including widespread use of low pressure and high volume cuffed tubes, tracheal stenosis remains a feared complication of prolonged intubation and tracheostomy. In such patients, other coexisting problems such as vocal cord paralysis, tracheoesophageal fistula, noncontiguous stenotic segments and laryngeal stenosis may occasionly be encountered. Therefore tracheal stenosis still presents a significant management problem, despite recent endoscopic advances and surgical techniques. Between 1991 and 1994, authors preformed tracheal resection with end-to-end anastomosis on 11 patients with tracheal stenosis. The total success rate (asymptomatic patients with patent airway) was 72.7% and there were no serious complication. This report reviews our experience about this procedure and surgical results. And it investigates associated factors for successful results.

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3D Face Modeling using Face Image

  • Kim, Sanghyuk;Ban, Yuseok;Park, Changhyun;Lee, Sangyoun
    • Journal of International Society for Simulation Surgery
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    • v.2 no.1
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    • pp.10-12
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    • 2015
  • Purpose It has been stated that patient satisfaction is the crucial factor for determining success in plastic surgery. The convergence of medical science and computer vision has made easier to satisfy patients who wants to have plastic surgery. In this paper, we try to apply 3D face modeling in plastic surgical area. Materials and Methods The author introduces a method for accurate 3D face modeling techniques using a statistical model-based 3D face modeling approach in a mirror system. Results We could successfully obtain highly accurate 3D face shape results. Conclusion The method suggested could be used for acquiring 3D face models from 2D face image and the result obtained from this could be effectively used for plastic surgical areas.

Clinical evaluation of Intentional replantation (Original Article 2 - 의도적 재식술에 관한 임상적 고찰)

  • Jin, Myoung-Uk
    • The Journal of the Korean dental association
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    • v.48 no.4
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    • pp.288-296
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    • 2010
  • Although non-surgical endodontic procedures have high success rates, failures do occur, These can be managed by root canal re-treatment or surgical intervention. Intentional replantation is an accepted endodontic treatment procedure in which a tooth is extracted and treated outside the oral cavity and then inserted into its socket to correct an obvious radiographic or clinical endodontic failure. Intentional replantation is indicated when other endodontic treatments performed to maintain the tooth have failed, or when endodontic periradicular surgery is not feasible. Intentional replantation may be particularly useful in these cases because these difficult to access areas can be maximally treated while the tooth is out of the mouth without damaging the periodontal attachment in adjacent teeth. In conclusion, intentional replantation is a reliable and even predictable procedure, and should be considered more often as a treatment modality in our efforts to maintain the natural dentition.

The use of the buccal fat pad flap for oral reconstruction

  • Kim, Min-Keun;Han, Wonil;Kim, Seong-Gon
    • Maxillofacial Plastic and Reconstructive Surgery
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    • v.39
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    • pp.5.1-5.9
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    • 2017
  • Many congenital and acquired defects occur in the maxillofacial area. The buccal fat pad flap (BFP) is a simple and reliable flap for the treatment of many of these defects because of its rich blood supply and location, which is close to the location of various intraoral defects. In this article, we have reviewed BFP and the associated anatomical background, surgical techniques, and clinical applications. The surgical procedure is simple and has shown a high success rate in various clinical applications (approximately 90%), including the closure of oroantral fistula, correction of congenital defect, treatment of jaw bone necrosis, and reconstruction of tumor defects. The control of etiologic factors, size of defect, anatomical location of defect, and general condition of patient could influence the prognosis after grafting. In conclusion, BFP is a reliable flap that can be applied to various clinical situations.