No abstract available.
Gynecomastia* ; Male

PURPOSE: Reconstruction of the cleft earlobe is challenging. Several procedures are available to reconstruct congenital earlobe deformities. However, for large defective type, surgical procedures and designs are complex and tend to leave a visible scar. We present a simple method of reconstruction for defective type congenital cleft earlobe using a one stage technique with infra-auricular transposition flap. This allows for easy and accurate size estimation and good aesthetic outcomes. METHODS: A 4-year-old male patient has congenital cleft earlobe and antihelical deformity. Otoplasty for antihelical deformity correction and one stage infra-auricular transposition flap for earlobe reconstruction were performed. The flap was designed from the inferoanterior margin of the earlobe. The size of the flap was determined based on the normal side, and the width and length of the flap was 1 cm and 3 cm in size, respectively. An incision was made at the midline of the defective lobule. Further, the elevated flap was inserted. The elevated flap and the incision margins of the lobule were sutured together. Then, the donor site was closed primarily. RESULTS: The volume and shape of the reconstructed earlobe were natural. There was no flap necrosis. The donor site had no morbidities and scar was not easily notable. CONCLUSION: Infra-auricular transposition flap can be designed easily and offer sufficient volume of earlobe. Furthermore, the scar is inconspicuous. In conclusion, infra-auricular transposition flap can be a good option for reconstructing a large defect type cleft earlobe.
Cicatrix ; Congenital Abnormalities ; Humans ; Male ; Necrosis ; Preschool Child ; Tissue Donors

Ischemic colitis represents most common form of gastrointestinal ischemia, usually developed in elderly or debilitated patient with a variety of underlying medical problems. The presumed etiologies are numerous. It usually presents as an acute abdominal illness with bloody diarrhea. Subacute ischemic colitis in healthy adults develops spontaneously in the absence of major vasculature occlusion, and the original insult precipitating the ischemic event usually cannot be established. Diagnosis is based on the clinical symptom, barium study, colonoscopic and histopathologic findings. Therapy and outcome are depen-dent on the severity of disease. It usually requires only medical management and is asso-ciated a good prognosis. We report a case of subacute ischemic colitis in healthy adults developed after severe watery diarrhea with literatures.
Adult ; Aged ; Barium ; Colitis, Ischemic* ; Colon ; Diagnosis ; Diarrhea* ; Humans ; Ischemia ; Prognosis

PURPOSE: To investigate the diameter, the infusion and aspiration rate of 20-, 23- and 25-gauge vitreous cutters, and compare the theoretical and practical intraocular pressure (IOP) change according to the height of the bottle. METHODS: A vitreous cutter was disassembled to measure the actual external and internal diameter. The infusion rate was measured at the height of 40, 60, 80, 100 and 120 cm and the suction rate was measured at a pressure of 100, 200, 300, 400 and 500 mm Hg for each gauge. IOP during the operation was calculated according to the bottle height and the actual IOP was measured using a mercury sphygmomanometer. RESULTS: The external diameter of the 20-, 23- and 25-gauge was 900, 596, and 500 mm, respectively, and the internal diameter was 670, 450, and 380 mm, respectively. The infusion rate increased in direct proportion to the bottle height. The aspiration rate increased as the pressure increased. However, the increment of the infusion and aspiration rate in the 20-gauge vitreous cutter was the highest and decreased in the 23- and 25-gauge, in that order. IOP was calculated as 29, 44, 59 and 74 mm Hg when the bottle height was at 40, 60, 80 and 100 cm, respectively, and was measured 34, 50, 62 and 74 mm Hg, respectively. CONCLUSIONS: The infusion and aspiration rates per outer diameter in the 23- and 25-gauge vitreous cutters and infusions using cannula were lower than in the 20-gauge vitreous cutter. The difference of the infusion and aspiration rates per diameter between the 23- and 25-gauge vitreous cutters and infusions was not significant.
Catheters ; Intraocular Pressure ; Suction ; Surgical Instruments

The neurofibroma in oral cavity is typically associated with neurofibromatosis. The solitary neurofibroma is commonly observed in skin. It is relatively rare in oral cavity and usually observed in the tongue, buccal mucosa, and vestibule. The rare types of solitary neurofibromas have been reported as a case report and they were in the inferior alveolar nerve, infratemporal fossa, maxilla, and palatal ginviva. In our hospital, the presented case was the first case as reported as solitary neurofibroma in the oral cavity. The prognosis after excision and the review of literatures were presented.
Mandibular Nerve ; Maxilla ; Mouth ; Mouth Mucosa ; Neurofibroma* ; Neurofibromatoses ; Prognosis ; Skin ; Tongue

BACKGROUND: The Kirschner wire (K-wire) technique allows stable fixation of bone fragments without periosteal dissection, which often lead to bone segment scattering and loss. The authors used the K-wire fixation to simplify the treatment of laborious comminuted zygomatic bone fracture and report outcomes following the operation. METHODS: A single-institution retrospective review was performed for all patients with comminuted zygomatic bone fractures between January 2010 and December 2013. In each patient, the zygoma was reduced and fixed with K-wire, which was drilled from the cheek bone and into the contralateral nasal cavity. For severely displaced fractures, the zygomaticofrontal suture was first fixated with a microplate and the K-wire was used to increase the stability of fixation. Each wire was removed approximately 4 weeks after surgery. Surgical outcomes were evaluated for malar eminence, cheek symmetry, Kwire site scar, and complications (based on a 4-point scale from 0 to 3, where 0 point is 'poor' and 3 points is 'excellent'). RESULTS: The review identified 25 patients meeting inclusion criteria (21 men and 4 women). The mean age was 52 years (range, 15-73 years). The mean follow up duration was 6.2 months. The mean operation time was 21 minutes for K-wire alone (n=7) and 52 minutes for K-wire and plate fixation (n=18). Patients who had received K-wire only fixation had severe underlying diseases or accompanying injuries. The mean postoperative evaluation scores were 2.8 for malar contour and 2.7 for K-wire site scars. The mean patient satisfaction was 2.7. There was one case of inflammation due to the K-wire. CONCLUSION: The use of K-wire technique was associated with high patient satisfaction in our review. K-wire fixation technique is useful in patient who require reduction of zygomatic bone fractures in a short operating time.
Bone Wires ; Cheek ; Cicatrix ; Follow-Up Studies ; Fractures, Bone ; Humans ; Inflammation ; Male ; Nasal Cavity ; Patient Satisfaction ; Retrospective Studies ; Sutures ; Zygoma ; Zygomatic Fractures*

OBJECTIVES: The aim of this study is to develop Treatment Guidelines for Alcohol Use Disorder-the Korean Addiction Treatment Guidelines-using the Adaptation method. METHODS AND PROCEDURES: As the Adaptation method of Guidelines, the ADAPTE Manual, which is developed by ADAPTE collaboration is applied. In Part 1 : preparatory work prior to the beginning of Adaptation is performed. In Part 2 : the core phase of the Adaptation in which we searched the guidelines and performed a systematic review of the literature. The two guidelines (of the AU and the UK) are selected by gone through the methodological quality and currency evaluation for guidelines. And, in order to choose the proper recommendations, the contents were evaluated with regard to the applicability and acceptability of guidelines to the domestic. Finally, in Part 3 : the adapted guideline is reviewed externally, with review and plan update. Therefore, in this way, the Korean Guidelines for Treatment of Alcohol Use Disorder, comprised of 55 recommendations, was developed. CONCLUSION: In this study, Korean Guidelines for Treatment of Alcohol Use Disorder were developed by application of the Adaptation method of ADAPTE. These are the first evidence-based Korean Guidelines for Treatment of Alcohol Use Disorder, which were modified and accepted in accordance with Korean circumstances within the range not damaging the validity of the treatment worth, and it is expected to contribute to improvement in quality and efficiency enhancement of Korean treatment of Alcohol Use Disorder.
Cooperative Behavior