• The Safety technology
• /
• 제170호
• /
• pp.15-17
• /
• 2012

어디가 아프면 찾는 곳이 바로 병원이다. 아픈 부위에 따라 찾는 병원도 다르다. 또한 병명에 따라서도 찾는 병원이 다르기도 하다. 만일 암이 발견되었다고 하자, 어느 병원을 찾을 것인가? 대부분의 사람들이 암이라고 하면 방사선 치료와 결부하여 우리가 흔히 알고 있는 '원자력병원'을 생각할 것이다. 사실 원자력병원은 '한국원자력의학원'이 정식 명칭인 과학기술부 직속 기관이다. 하지만 수십년 동안 원자력병원으로 알려져 대부분의 사람들이 그렇게 알고 있는 것이다. 그만큼 국민들에게 친숙히 다가와 있는 '한국원자력의학원'을 찾아가 봤다.

• The Korean Journal of Nuclear Medicine
• /
• 제17권1호
• /
• pp.85-87
• /
• 1983

$^{99m}Tc-Sulfur$ Colloid is concentrated in Kupffer cells of the liver, whereas the new biliary agents such as $^{99m}Tc-HIDA$ are processed by hepatic parenchymal cells. The distant metastatic lesiors in skull and lung of the primary hepatocellular carcinoma in 38-year old Korean male were detected with $^{99m}Tc-HIDA$ scintigraphy. The chest PA, skull bone X-ray and radionuclide scintigraphic studies are illustrated. This observation suggests that $^{99m}Tc-HIDA$ scintigraphy is useful for detection of distant metastases of primary hepatocellular carcinoma.

• Korean Journal of Head & Neck Oncology
• /
• 제34권2호
• /
• pp.35-38
• /
• 2018

Mucinous adenocarcinoma (MAC) is a rare malignant neoplasm that occasionally occurs in the large intestine (colon), followed by the pancreas, ovary, lung, prostate, and breast. It is characterized by large amounts of extracellular epithelial mucin that contains tumor cell nests. We herein present a unique case of MAC originating from minor salivary gland, the second to be reported in literature in South Korea. We report a case of MAC in the tongue considered to be developed from minor salivary gland with a review of literature.

• Journal of the Korean hospital association
• /
• 제15권3호통권132호
• /
• pp.56-59
• /
• 1986

• Journal of the Korean Orthopaedic Association
• /
• 제54권5호
• /
• pp.440-446
• /
• 2019

Purpose: This study assessed the treatment outcomes of myxoid liposarcoma in the extremities and investigate the prognostic factors. Materials and Methods: A total of 91 patients with myxoid liposarcoma (83 primary, 8 recurrent) between 2001 and 2015 were reviewed retrospectively. The local recurrence and metastasis after treatment were examined. The survival rates and prognostic factors affecting the survival were investigated. The mean follow-up was 84 months (range, 5-196 months). Results: The overall survival rates at 5-yr and 10-yr were 82% and 74%, respectively. The tumor size (p=0.04), round cell component (p<0.0001), grade (p=0.0002), and local recurrence (p=0.006) affected survival in primary patients. Extrapulmonary metastases were observed in 75.0% (18/24) of metastatic patients and the mean post metastasis survival was 26 months (range, 2-72 months) Conclusion: Myxoid liposarcoma developed mainly at the lower extremities. The tumor size, grade, component of round cells, and local recurrence were associated with the prognosis. The unique feature of extrapulmonary metastasis in myxoid liposarcoma should be noted in the treatment and follow-up.

• 동위원소뉴스
• /
• 4호통권64호
• /
• pp.2-5
• /
• 2002

• Journal of the Korean Society of Radiology
• /
• 제82권2호
• /
• pp.493-497
• /
• 2021

A malignant rhabdoid tumor is an aggressive tumor that occurs mainly in the kidney of infants and children. When it occurs in extrarenal sites, it is referred to as an extrarenal malignant rhabdoid tumor. Although a few cases of malignant rhabdoid tumor occuring in the central nervous system, liver, brain, skin, and soft tissue have been reported, it is rarely observed in the stomach. We report the imaging findings of a malignant rhabdoid tumor of the stomach that mimicked a gastric lymphoma in a patient who presented with melena.

• Journal of the Korean Society of Radiology
• /
• 제83권6호
• /
• pp.1380-1384
• /
• 2022

Endometrial carcinoma is a common gynecologic malignancy; however, metastasis to the small bowel is rare. Metastatic endometrial carcinoma usually occurs through local extension rather than distant metastasis. Isolated small bowel metastasis is extremely rare; further, intussusception with resultant intestinal obstruction is not common. We report the imaging findings of a patient with isolated small bowel metastasis of endometrial carcinoma with resultant jejunojejunal intussusception.

• Journal of the Korean Society of Radiology
• /
• 제82권5호
• /
• pp.1346-1351
• /
• 2021

Mazabraud syndrome is a rare benign disease that is accompanied by polyostotic fibrous dysplasia and intramuscular myxoma. Malignant transformation of fibrous dysplasia occurs in approximately 1% of cases. To date, only eight cases of malignant transformation, of fibrous dysplasia to osteosarcoma, in Mazabraud syndrome have been reported worldwide. The authors report the first case of osteosarcomatous transformation in a patient with Mazabraud syndrome in the Republic of Korea, focusing on imaging findings.

• Journal of the Korean Society of Radiology
• /
• 제81권6호
• /
• pp.1492-1496
• /
• 2020

Mesenteric venous thrombophlebitis secondary to inflammatory processes such as diverticulitis and appendicitis is a rare disease; however, it can nonetheless cause bowel ischemia and infarctions. Radiologic diagnosis is vital for mesenteric venous thrombophlebitis complicated with diverticulitis due to its non-specific clinical presentation and very low incidence. We report a case of a 61-year-old woman with superior mesenteric vein thrombosis and ileocecal diverticulitis on CT, which was resolved after treatment with a combination of antibiotic therapy and right hemicolectomy.