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세침 흡인 세포학적 검사로 진단된 지방육종 -3 예 보고-
고은석,진소영,권태정,이동화,Koh, Eun-Suk,Jin, So-Young,Kwon, Tae-Jung,Lee, Dong-Wha 대한세포병리학회 1990 대한세포병리학회지 Vol.1 No.2
The application of fine needle aspiration (FNA) cytology to the soft tissue tumors had been neglected. In recent years, however, FNA has been used increasingly in the preoperative diagnosis of these tumors due to its usefulness and accuracy. We present 3 cases of liposarcoma, myxoid, myxoid with round cell, and pleomorphic, diagnosed by FNA cytology with histologic confirmation. Good correlation between histologic and FNA cytologic findings was found. Although the cytologic appearances of liposarcomas varied with histologic type, the main criterion was the presence of atypical multivacuolated lipoblast with characteristically scalloped nuclei.
임정우,고은석,박재옥,Rhim, Jung Woo,Koh, Eun Suk,Park, Jae Ock 대한소아소화기영양학회 2004 Pediatric gastroenterology, hepatology & nutrition Vol.7 No.2
저자들은 구토와 주기적인 보챔으로 내원한 3개월 남아에서 회장에 발생한 이소성 췌장으로 인해 발생한 장중첩증으로 회장 절제술을 시행한 1례를 경험하였기에 보고하는 바이다. The heterotopic pancreas is defined as the presence of pancreatic tissue lacking anatomical and vascular continuity from the main body of pancreas. Its incidence has been reported as widely ranging from 0.55~13.7% in autopsy studies and 0.2% in upper abdominal laparotomies. The most common sites are the antrum of stomach, duodenum and proximal jejunum. But, lesions have also been found in the ileum, Meckel diverticulum, common bile duct and the esophagus. Most cases are incidentally encountered during surgery, and on rare occasions, epigastric pain, hemorrhage, gastric outlet obstruction and intussusception have been directly attributable to the presence of the heterotopic pancreas. A 3-month-old boy presented with 1-day history of vomiting and irritability. Intussusception was confirmed on ultrasound scan. At laparotomy there was an irreducible ileoileal intussusception, the intussuscepted portion of ileum was resected and end to end anastomosis was performed. Histologically, the mass was found to be composed of pancreatic tissue.
민경대,고은석,김병흠,최중근,신병준,이병일,Min, Kyung-Dae,Koh, Eun-Suk,Kim, Byung-Heum,Choi, Joong-Keun,Shin, Byung-Joon,Lee, Byung-Ill 대한족부족관절학회 2001 대한족부족관절학회지 Vol.5 No.2
Intraosseus ganglion cysts are uncommon, benign, juxta-articular and usually found within long bones. A 35-year-old male presented with acute right ankle pain. He denied any traumatic event. Tenderness was localized on the subtalar joint. Radiologic studies demonstrated a cystic lesion in the juxta-articular portion of the posterior facet of the calcaneus. The patient underwent excision and curettage. Postoperative recovery was uneventful. A histological examination confirmed a typical intraosseus ganglion cyst. A case of an intraosseus ganglion cyst of the calcaneus causing acute subtalar joint pain is described.
이동화,진소영,고은석,곽정자,Lee, Dong-Wha,Jin, So-Young,Koh, Eun-Suk,Kwak, Chung-Ja 대한세포병리학회 1990 대한세포병리학회지 Vol.1 No.1
A total of 48 cases of tuberculous lesion in the lymph nodes (43 cases), lung (3 cases) and soft tissue (2 cases), was subjected to fine needle aspiration cytology (FNAC). The age of the patients ranged from 19 to 77 year-old (average 33.6 years in age) and the male to female ratio was 1 : 4. Thirty-four cases (70.8%) demonstrated distinct granulomatous reaction with or without caseation necrosis, nine cases (18.8%) showed no granulomas, but large amount of necrotic debris with numerous polymorphonuclear cells and histiocytes, and five cases (10.4%) revealed acellular material only. The overall AFB positivity in smears was 62.5%. In areas associated with granulomatous reaction and necrosis, AFB positivity was 55.8%, while it was 80.0% in cases with acellular necrotic material. There were 2 cases of parasitic infestation which could not be easily differentiated from tuberculosis based on aspiration smears only.
김성수,박재옥,고은석,Kim, Sung Soo,Park, Jae Ock,Koh, Eun Suk 대한소아소화기영양학회 2004 Pediatric gastroenterology, hepatology & nutrition Vol.7 No.2
Rotor's syndrome is a hereditary disorder characterized by predominantly conjugated hyperbilirubinemia with normal hepatic histology. It resembles Dubin-Johnson syndrome but the main differences are no dark brown pigmentation in the hepatic cells and visualization of the gallbladder in oral cholangiography. We experienced a 14 year-old male patient who had icteric sclerae and predominantly conjugated hyperbilirubinemia when he was hospitalized for varicocelectomy. His liver biopsy specimen showed no dark brown pigmentation and any other pathologic abnormalities in the hepatic cells. Hepatobiliary scan shows no evidence of obstructive lesions. His urinary excretion of total coproporphyrin was markedly increased. 저자 등은 정계정맥류 수술을 위해 본원 비뇨기과에 입원한 14세 남아가 공막의 황달과 직접형 빌리루빈의 증가 소견을 보였고 간생검 등으로부터 로터 증후군으로 증명되어 참고문헌과 아울러 보고하는 바이다.
이석열,이만복,이길노,고은석,임한혁,Lee, Seock-Yeol,Lee, Man-Bok,Lee, Kihl-Rho,Koh, Eun-Suk,Im, Han-Heag 대한기관식도과학회 1999 大韓氣管食道科學會誌 Vol.5 No.2
Chronic hiccup is a rare occurrence but can be debilitating for the patient. Treatment of choice is seldom reported. A 83-year-old male was admitted our hospital due to chronic hiccup for 3 months. Chest PA X-ray and chest CT showed a lung mass finding in the right lower lobe. After percutaneous transthoracic needle aspiration, squamous cell lung cancer with abscess formation was confirmed. Within three days of initiation of baclofen treatment. stop of hiccup was obtained. We report a baclofen effect for chronic hiccup.
김기현(Ki Hyun Kim),홍현숙(Hyun Suk Hong),고은석(Eun Suk Koh),고윤우(Yoon Woo Koh) 대한두경부종양학회 2008 대한두경부 종양학회지 Vol.24 No.1
Hamartoma is one of the most common benign lung tumors. Most of them are located in the lung parenchyme, but very rarely it can originate endobronchially. Endobronchial hamartoma may cause irreversible lung damage due to the bronchial obstruction if it is not diagnosed and treated properly. The most frequent clinical features are hemoptysis and obstructive pneumonia. Transbronchial endoscopic surgery is a good therapeutic choice and is re-commended first for patients who have resectable small endobronchial hamartoma. Here, we report a case of endo-bronchial hamartoma treated with rigid bronchoscopy and various microforceps with a review of the literature.
이정열 ( Jung Yeol Lee ),박재홍 ( Jae Hong Park ),목지오 ( Ji Oh Mok ),고은석 ( Eun Seok Koh ),홍현숙 ( Hyun Suk Hong ),박정미 ( Jung Mi Park ),고윤우 ( Yoon Woo Koh ) 대한갑상선학회 2008 International Journal of Thyroidology Vol.1 No.2
Background and Objectives: Neck metastasis associated with occult papillary thyroid carcinomas rarely present as a lateral neck mass. This study investigates the incidence, presentation, evaluation, pathologic features, and process for definite treatment of occult papillary thyroid carcinoma presenting with a lateral neck mass. Materials and Methods: Fifty-nine patients with papillary thyroid carcinoma combined with neck metastasis were enrolled in this study. All patients underwent total thyroidectomy with lateral compartment neck dissection. The occult group consisted of 11 patients. The non-occult group comprised 48 patients. Results: Mean age in occult group was younger than non-occult group and male was dominant in occult group. We could find the abnormality of thyroid gland only in 3 of 11 (27.3%) by CT and 3 of 3 (100%) by ultrasonograpy. Fine needle aspiration biopsy (FNAB) was found to be helpful in 6 of 10 (60%). All of four false negative results consisted of cystic lesions. Mean primary tumor size was significantly smaller in occult than in non-occult group. No significant difference was observed in the other variables. Conclusion: Sole presentation as a lateral neck mass, especially in young & male should be considered in the differential diagnosis of occult papillary thyroid carcinoma. FNAB may be a initial diagnostic tool of choice. However, in case of cystic lesion, there are possibility of misleading interpretation of cytology. Although ultrasonography can be a good modality to evaluate occult papillary thyroid carcinoma, various radiologic study could not find primary thyroid focus.
증례 : 혈액종양 ; 누낭에 발생한 원발성 선양낭성암종 1예
이찬현 ( Chan Hyun Lee ),김현정 ( Hyun Jung Kim ),김찬규 ( Chan Kyu Kim ),박성규 ( Sung Kyu Park ),고윤우 ( Yoon Woo Koh ),고은석 ( Eun Suk Koh ),홍대식 ( Dae Sik Hong ) 대한내과학회 2009 대한내과학회지 Vol.77 No.5S
52세 여자 환자는 약 6개월 전 발생한 우측 비폐색을 주소로 내원하였다. 신체 검사에서 우측 하부 내안각 부위에 무통성 종창이 관찰되었고, 압박 시 우측 눈물점에서 화농성 분비물이 있었다. 안와 전산화단층촬영(CT)과 안와 자기공 명영상(MRI)에서 우측 비누관에서 기인하며 안와와 비강까지 확장되어 있는 연부조직종괴가 관찰되었다. 우내측 상악절제술, 부분 전방 사골절세술, 부분 비골절 제술을 포함한 근치적 수술이 시행되었다. 수술 후 병리 소견상 누낭의 원발성 선양낭성암종으로 진단되었다. 환자는 수술 1달 후 보조 동시항암화학방사선요법을 시행받았다. 세 달 후 추적검사에서 임상적 및 방사선학적으로 재발 소견은 없었다. 국내에서 최초로 누낭의 원발성 선양낭성암종을 보고하는 바이다. A 52-year-old woman presented with a right nasal obstruction that was first noticed about 6 months earlier. Physical examination revealed a painless mass in the right inferior epicanthal fold area with a purulent discharge on the punctum on compressing the right inferior epicanthal fold area. Computed tomography (CT) and magnetic resonance imaging (MRI) delineated a soft tissue mass originating in the area of the right nasolacrimal duct, extending into the orbit and nasal fossa. Radical surgery, consisting of a right medial maxillectomy, partial anterior ethmoidectomy, and partial removal of the nasal bone was performed. The postoperative pathological diagnosis was primary adenoid cystic carcinoma of the lacrimal sac. One month postoperatively, adjuvant concurrent chemoradiotherapy was begun. The patient was clinically and radiologically free of the tumor at the 3-month follow-up. This case is the first report of primary adenoid cystic carcinoma arising from the lacrimal sac in Korea. (Korean J Med 77:S1304-S1308, 2009)