• Clinical and Experimental Pediatrics
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• 제48권3호
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• pp.333-336
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• 2005

저자들은 1년간의 오심과 상복부 통증으로 인해 만성위염으로 오진되었던 기관지성 낭종 1례를 경험하였기에 문헌 고찰과 함께 보고하는 바이다.

• 대한두경부종양학회지
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• 제36권2호
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• pp.17-20
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• 2020

Background: Compared to the frequency of occurrence of pre-auricular skin tag, cervical chondrocutaneous branchial remnants is one of congenital, benign neck masses that is very rare all over the world. Most of these rare anomalies are reported in case reports and especially, rare cases of unilateral cervical chondrocutaneous branchial remnants have been reported in Korean. Materials & Methods: A 9-year-old male patient visited the hospital on September 2017 for a rod-shaped mass. As a simultaneous diagnosis and treatment method, complete surgical excision was executed. Results: Excised mass was 0.5cm in diameter, 1.2cm in. Histologically, a hyaline and elastic cartilage was found in the core. As a family history, the same remnant was found in the right Anterior neck area of his mother. Conclusion: In this case, it is possible to diagnose and treat simply at the same time and even an optimal aesthetic result can be obtained.

• Clinical and Experimental Pediatrics
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• 제46권2호
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• pp.203-206
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• 2003

저자는 우연히 발견된 무통성 종괴로 내원한 환아에서 소아과 영역에서 드문 Castleman 씨 병 2례를 경험하였기에 문헌 고찰과 함께 보고하는 바이다. 림프절 종창으로 추정되는 무통성의 종괴를 보이는 환아에서는 Castleman 씨 병을 감별 진단으로 반드시 고려해 보아야 할 것이다.

• 대한두경부종양학회지
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• 제22권1호
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• pp.51-54
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• 2006

The existence of primary branchiogenic carcinoma is controversial. In 1950, Martin et al. established four criteria for the diagnosis of primary branchiogenic carcinoma. In 1989, Khafif et al. proposed new modified criteria, which are currently most recognized in the literature. A 54-year-old woman presented the well-defined, fluctuant, painless mass on her left neck and underwent a complete excision under the clinical diagnosis of the branchial cleft cyst. The initial pathological impression was a branchiogenic squamous cell carcinoma. However, it did not coincide with a true primary branchiogenic carcinoma clinically. After the guided biopsy of suspicious areas found a squamous cell carcinoma of the tongue base, the patient was treated by combination chemotherapy with radiotherapy. Thus, we report this case with a review of the literature.

• 대한두경부종양학회지
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• 제23권1호
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• pp.46-49
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• 2007

Soft tissue implantation of thyroid tissue is a very rare event. Needle tract implantation of thyroid carcinoma after fine-needle aspiration (FNA) biopsy has been occasionally reported, but implantation of benign thyroid tumor tissue is extremely rare. Rupture of thyroid tissues during surgery or trauma may cause the thyroid tissue to be implanted and result in multiple palpable nodules in soft tissue of the neck. Several reports have shown the possibility of implantation of normal or hyperplastic thyroid tissues in soft tissue. We herein report a case of implantation of adenomatous hyperplastic tissue in the neck along the trochar and previous operation site after endoscopic thyroid surgery, which was successfully treated by complete excision.

• Journal of the Korean Association of Oral and Maxillofacial Surgeons
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• 제35권6호
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• pp.502-506
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• 2009

Villonodular synovitis, also called pigmented villonodular synovitis, is the benign lesion with the characteristic of locally aggressive proliferation of mononuclear histiocyte and giant cell. Typically it involves single joint, especially about 80% of disease occurs in the knee joint. Villonodular synovitis of the temporomandibular joint is very rare disease. Differential diagnosis includes synovial chondromatosis and tumors of the temporomandibular joint. Optimal treatment consists of complete excision of the mass and removal of the synovium including adjacent affected bony structures. This is a case report of villonodular synovitis developed in the temporomandibular joint.

• 대한골관절종양학회지
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• 제5권3호
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• pp.183-189
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• 1999

Ewing's sarcoma is an uncommon malignant neoplasm of the long bone and it has a poor prognosis due to its early metastasis and aggressive local spread. It is mostly found before the age of 30 and it is rare in extraskeletal sites. Extraskeletal Ewing's sarcoma has been reported to occur in various sites including the larynx, scalp, nasal fossa, neck, chest wall, lung, pelvis, perineum, arm, finger, leg and toe, but it is extremely rare as a primary epidural tumor of the spine. We experienced a case of extraosseous epidural Ewing's sarcoma arising in the lumbar spinal canal at L3-L5 level in a 9-year-old boy. Following total laminectomy from L3 to L5 with a lumbar vertebrae and mass excision, he received chemotherapy with complete remission.

• 대한골관절종양학회지
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• 제10권2호
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• pp.138-141
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• 2004

골연골종은 수부에서는 매우 드문 질환이지만 유전성 다발성 외골종의 경우는 수지골, 특히 성장판 부위의 기저부에 빈번하게 발생하며 수지관절주위에 호발한다. 하지만 원위지골 원위부에 발생한 경우는 매우 드문 것으로 이에 대한 보고는 거의 없다. 저자들은 다발성 외골종의 가족력이 있는 10세 남아가 여러 관절 주위의 골성 종괴를 주소로 내원, 시행한 단순방사선 검사상 수부 원위지골의 원위부에 외골종이 관찰되어 이를 수술적 치료로 제거하고 문헌고찰과 함께 보고하고자 한다.

• Journal of Chest Surgery
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• 제17권1호
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• pp.150-156
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• 1984

Paraesophageal hiatus hernia represents a rare hiatal hernia that are treated surgically. The completely asymptomatic paraesophageal hernia often does not reach the clinician or surgeon. But the presence of a symptomatic paraesophageal hernia is sufficient indication for surgery. The paraesophageal hernia may be approached either transthoracically or transabdominally. The general technique is essentially the same, whichever route is used. From either transthoracic or transabdominal approach, following reduction of the viscus and elimination of the sac, the diaphragmatic opening is then closed with interrupted heavy dacron or silk sutures in paraesophageal hiatus hernia. But if the phrenoesophageal membrane often is destroyed when the esophagogastric junction and the distal esophagus have been mobilized, it becomes important to fix the esophagogastric junction below the diaphragm, so that it does not slide through the hiatus and produce a sliding-type hiatus hernia in future. We have experienced one case of paraesophageal hiatus hernia which was accompanied with severe anemia in child. We preferred to approach through left thoracotomy incision and then pushed down the stomach into the abdominal cavity with complete excision of the hernial sac. We employed Belsey Mark V procedure using of Teflon felt pledgets with the mattress sutures against development of sliding-type hiatus hernia in postoperative period. postoperative course has been uneventful and good for about 3 months to this time.

• Journal of Chest Surgery
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• 제46권2호
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• pp.156-158
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• 2013

Thoracic extramedullary hematopoiesis (EMH) is a rare disease entity that is usually associated with hematologic disorders, such as myelodysplastic or hemolytic disease. Because thoracic EMH is usually encountered as a mass during radiologic examinations, it should be differentiated from posterior mediastinal neurogenic tumors. Here, the authors report a case of EMH associated with hereditary spherocytosis. The patient underwent a complete excision by thoracoscopic surgery to differentiate it from other mediastinal tumors.