• 대한두개안면성형외과학회지
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• 제23권6호
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• pp.269-273
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• 2022

Naso-orbito-ethmoidal (NOE) fractures are complicated fractures of the mid-face. The treatment of NOE fractures is challenging and a comprehensive treatment strategy is required. We introduce a case of NOE fracture treated with open reduction and suspension sutures. A 28-year-old woman presented with a unilateral NOE fracture. To reduce the frontal process of the maxilla, a suspension suture was made by pulling the fragment using a double arm suture via a transcaruncular incision. The suture thread was placed in the horizontal plane. Another suspension suture on the inferior orbital rim assisted reduction procedure, and they passed through the overlying skin. The reduction alignment could be finely adjusted by tightening the transcutaneous suture threads while checking the degree of bone alignment through the subciliary incision. The two suture threads were suspended using a thermoplastic nasal splint. An additional skin incision on the medial canthal area, which would have resulted in a scar, could be avoided. Four months postoperatively, computed tomography showed an accurate and stable reduction. The patient was satisfied with her aesthetic appearance, and functional deficits were not present.

• Archives of Plastic Surgery
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• 제43권6호
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• pp.582-585
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• 2016

It is uncommon for a palatal fistula to be detected in individuals who have not undergone surgery, and only sporadic cases have been reported. It is even more difficult to find cases of acquired palatal fistula in patients with submucous or incomplete cleft palate. Herein, we present 2 rare cases of this phenomenon. Case 1 was a patient with submucous cleft palate who acquired a palatal fistula after suffering from oral candidiasis at the age of 5 months. Case 2 was a patient with incomplete cleft palate who spontaneously, without trauma or infection, presented with a palatal fistula at the age of 9 months.

• Archives of Plastic Surgery
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• 제49권1호
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• pp.76-79
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• 2022

Kienböck disease, a rare disease that can cause chronic pain and motor dysfunction, occurs due to avascular necrosis of the lunate bone, which leads to dislocation of the carpal bone. Among various other etiologies, Kienböck disease can cause closed tendon rupture of the finger. In this report, we introduce a case of total rupture of the second extensor digitorum communis and the extensor indicis proprius tendons caused by undiagnosed Kienböck disease in an elderly female patient.

• Archives of Plastic Surgery
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• 제43권3호
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• pp.284-287
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• 2016

Epithelioid hemangioendothelioma (EHE) is a well-differentiated and rare vascular tumor. Systemic metastases are uncommon. Herein, we present a patient with skin metastasis of pulmonary EHE (PEH) that was treated by wide excision. A 76-year-old male was evaluated due to pulmonary thromboembolism and a solitary pulmonary nodule. A biopsy was performed and pathological examination of the mass confirmed EHE. No metastasis was observed. The patient returned to care approximately two years later due to a painful nodule in the right lower leg. A skin biopsy showed metastatic EHE from the lung. We used a safety margin of 1 cm based on clinical experience, because no prior case had been reported regarding the resection margin appropriate for primary cutaneous EHE and skin metastases of PEH. At four months after surgery, the patient recovered without complications or recurrence. Skin metastasis of PEH is extremely rare, and only two cases have been reported in the literature. In this case, we report a rare case of PEH with histologically diagnosed skin metastasis that was successfully treated by curative resection. It is expected that this case report will provide a helpful contribution to the extant data regarding PEH metastases.

• Archives of Plastic Surgery
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• 제45권4호
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• pp.388-389
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• 2018

• Archives of Plastic Surgery
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• 제43권2호
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• pp.216-218
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• 2016

• Archives of Plastic Surgery
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• 제36권2호
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• pp.237-241
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• 2009

Purpose: An osteochondroma, also known as osteocartilaginous exostosis, is a common bone tumor, but rarely occurs in the facial bone, especially in the zygoma body. Because most of the craniofacial bones develop from intramembranous ossification, osteochondromas are relatively infrequent in mesenchymal bones of the head and neck. The osteochondroma of the facial bone is a slow growing, painless mass, causes facial asymmetry. In spine and other extremities, it rarely changes malignant, but untill now, there is no evidence of malignant change in facial bone. We herein describe a rare case of osteochondroma occuring on zygoma body with review of the literature. Method: A 50 - year - old male has painless, slowly growing mass on a right cheek for several years. For a diagnosis, CT and whole body bone scan were done and a diagnosis, osteochondroma was made. The tumor was removed with osteotome under general anesthesia. Result: Radiography showed a well - defined calcified mass attatched to the anterior aspect of the right zygoma body. And pathologic exam showed degenerative chondocyte and cancellous bone. As a result, these appearance is that of an osteochondroma. Conclusion: An osteochondroma is a common bone tumor, but rarely occurs in the facial bone. To the authors knowldege, this is the first case of osteochondroma occuring on zygoma in korea, body. For this case, we reviewed literature related to this topic.

• Archives of Plastic Surgery
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• 제41권6호
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• pp.734-739
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• 2014

Background Rupture is an important complication of breast implants. Before cohesive gel silicone implants, rupture rates of both saline and silicone breast implants were over 10%. Through an analysis of ruptured implants, we can determine the various factors related to ruptured implants. Methods We performed a retrospective review of 72 implants that were removed for implant rupture between 2005 and 2014 at a single institution. The following data were collected: type of implants (saline or silicone), duration of implantation, type of implant shell, degree of capsular contracture, associated symptoms, cause of rupture, diagnostic tools, and management. Results Forty-five Saline implants and 27 silicone implants were used. Rupture was diagnosed at a mean of 5.6 and 12 years after insertion of saline and silicone implants, respectively. There was no association between shell type and risk of rupture. Spontaneous was the most common reason for the rupture. Rupture management was implant change (39 case), microfat graft (2 case), removal only (14 case), and follow-up loss (17 case). Conclusions Saline implants have a shorter average duration of rupture, but diagnosis is easier and safer, leading to fewer complications. Previous-generation silicone implants required frequent follow-up observation, and it is recommended that they be changed to a cohesive gel implant before hidden rupture occurs.

• Archives of Plastic Surgery
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• 제36권4호
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• pp.493-496
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• 2009

Purpose: Glomus tumors are neoplasms that are composed of modified smooth muscle cells of the glomus body and multiple glomus tumor comprises 10% of all glomus tumors. We report a case of disseminated multiple glomus tumors. Methods: A 14 - year - old boy presented with multiple subcutaneous purple nodules on the right cheek, back, right arm, right hand dorsum, right fourth finger, and left ankle. Nodules on the back and right fourth finger were completely excised under local anesthesia and histopathologic examination was followed. Results: Histopathologic findings showed numerous dilated, cavernous - like, thin - walled, vascular spaces surrounded by one or a few layers of glomus cells. On immunohistochemical examination, glomus cells stain for smooth muscle actin, and endothelial cells stain for CD31. Those revealed multiple glomangiomas. Conclusion: A review of Korean literature revealed only one reported cases of disseminated multiple glomus tumors, so this is the second case to be reported in the Korean literature. In case of multiple soft tissue tumors, thorough physical examination and preoperative evaluation is needed.

• 대한두개안면성형외과학회지
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• 제22권6호
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• pp.329-332
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• 2021

Although lipoma is a common benign tumor, it occurs relatively infrequently in the oral and maxillofacial areas, and only 31 cases of lipoma in the buccal fat pad have been reported. Herein, we present an extremely rare case of symmetric lipomas in both buccal fat pads. These masses were incidentally discovered during a facelift procedure in a 50-year-old woman with a 4-year history of tamoxifen use. during which she had gained 10 kg. The patient stated that cheek protrusion had developed concomitantly with weight gain and was exacerbated by an injection lipolysis procedure she had received 1 year previously. This case underscores the importance of paying careful attention to the patient's medication use and surgical history when evaluating suspected cases of lipoma, and sheds light on tamoxifen use and subcutaneous injections of phosphatidylcholine and deoxycholate as potential risk factors for lipoma development.