• Clinical and Experimental Pediatrics
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• v.49 no.7
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• pp.796-799
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• 2006

Multicystic dysplastic kidney and congenital cystic adenomatoid malformation of the lung are independent disorders, but both result from abnormal morphogenesis during embryogenesis. Congenital cystic adenomatoid malformation of the lung is associated with renal anomalies as well as other extrapulmonary anomalies and almost all cases with these anomalies are stillborn. We report a case of a 21-month-old male who was admitted with the impression of acute infectious gastroenteritis; multicystic dysplastic kidney with congenital cystic adenomatoid malformation of the lung was detected incidentally during evaluation.

• Journal of Chest Surgery
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• v.39 no.2 s.259
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• pp.171-175
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• 2006

Minimally invasive thoracic surgery has been one of the most important surgical advances recently. Congenital cystic adenomatoid malformation of the lung is a relatively rare anomaly and is clearly associated with various congenital anomalies such as pectus excavatum, cardiac and pulmonary vascular lesions. We have experienced a case that was treated with minimal invasive methods for congenital cystic adenomatoid malformation involving in the right lower lobe and pectus excavatum in a 5-year-old boy. We simultaneously performed thoracoscopic right lower lobectomy and Nuss procedure of pectus excavatum using a substernal steel bar. Therefore, a minimally invasive surgical treatment for this diseases is feasible and cosmetically excellent.

• Journal of Navigation and Port Research
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• v.38 no.5
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• pp.479-484
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• 2014

This paper presents the crew members fatigue survey in order to understand the current state of various fatigue causal factors and personnel fatigue subjective symptoms, and then analyzes the survey items. The results of this survey are as follows. Firstly, many crew members were struggling with the lack of sleep and rest hour. Secondly, environmental factors such as weather, ship motion and vibration, noise, accommodation condition etc. disturbed the sleep of crew members. In third, their duty hours were more than 10 hours per day in certain types of ship. In fourth, they felt fatigue a lot when they were on board because of the workload and stress. Lastly, in some measurement items of fatigue symptoms(physical, mental, emotional), many crew members were experiencing more than moderate fatigue symptoms.

• Journal of the Korean Society of Radiology
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• v.83 no.5
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• pp.1116-1120
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• 2022

The kidney is a rare site of ectopic adrenal adenoma. To the best of our knowledge, some cases of ectopic adrenal adenoma have been found in the kidney, but few of these cases explain the CT and MRI findings of the lesion. We reported a case of ectopic adrenal adenoma in the left renal sinus. A 47-year-old male patient underwent abdominal CT for routine health check-ups, which revealed a 1.2 cm enhancing mass in the left renal sinus. The MRI showed a signal drop of the mass in T1 weighted in- and opposed-phase, which indicates fat components. The mass was confirmed as an ectopic adrenal adenoma after surgery.

• Journal of the Korean Society of Radiology
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• v.84 no.3
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• pp.698-704
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• 2023

According to the 2020 World Health Organization classification, mesonephric-like adenocarcinoma (MLA) is newly categorized as a subtype of endometrial carcinoma and remains a relatively unknown disease owing to its rarity. To the best of our knowledge, radiological findings of MLA have not been reported in the English literature. The uterine MLAs show a worse clinical prognosis and a more aggressive biological behavior than the usual endometrial carcinoma. Herein, we present the imaging findings of a 65-year-old female with a MLA in the uterine corpus. The tumor was a solid endometrial mass with deep myometrial invasion, poor contrast enhancement, and moderate diffusion restriction.

• Journal of Chest Surgery
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• v.43 no.4
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• pp.450-453
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• 2010

CCAM with no other anomalies such as sequestration receives its blood supply from the pulmonary artery. Our case presented with a simple CCAM and no other anomalies but with a feeding artery. Although preoperative evaluation may not show feeding arteries, they may exist in congenital cystic lung diseases.

• Radiation Oncology Journal
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• v.17 no.4
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• pp.287-292
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• 1999

A 39-year-old woman developed a glioblastoma about 7 years and 10 months after local radiotherapy (45 Gy) for pituitary adenoma. Clinical and histopathological details are presented, and previously reported cases of radiation-induced glioma are reviewed.

• Journal of Chest Surgery
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• v.43 no.2
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• pp.217-220
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• 2010

Pleomorphic adenoma is also called a mixed tumor and it most commonly occurs in the salivary gland. This neoplasm has a low grade malignant potential, but it may also show aggressive clinical behavior like recurrence or metastasis. We report here on a case of a tumor that was confirmed to be primary pulmonary carcinoma ex-pleomorphic adenoma by the pathologic examination after complete resection, and it had the characteristics of malignant neoplasms, such as multiple metastases.

• Maxillofacial Plastic and Reconstructive Surgery
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• v.13 no.4
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• pp.450-455
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• 1991

Pleomorphic adenoma is a circumscribed tumor characterized microscopically by its pleomorphic or mixed appearance, and its clearly recognizable tissue intermingled with areas of mucoid, myxoid, or chondroid appearance. Plemorphic adenoma, the most common tumor of the salivary glands, is now generally accepted as epithelial and benign, and therefore an adenoma. Pleomorphic adenoma occurs about 10 times more often in the parotid gland than in the submandibular gland, and is rare in the sublingual gland of the major salivary gland. And it occurs most often in the parotid and lip, but is very rare in the buccal mucosa of the minor salivary gland. The reported age of occurrence for pleomorphic adenoma ranges from 5 to 84 years, with a peak incidence during the third decade. We experienced a case of pleomorphic adenoma which occurring in buccal mucosa of 13-year-old boy. And so both the site of origin and age of occurrence make this case unusual. This lesion was treated with surgical excision. No specific change has seen in 1 year postoperative follow-up.

• Korean Journal of Head & Neck Oncology
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• v.3 no.1
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• pp.91-96
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• 1987

The basal cell adenoma of the parotid gland is rare benign disease, first described and adequately documented as a distinctive tumor from benigh mixed tumors(pleomorphic adenoma) by Kleinsasser and Klein in 1967. This tumors is an isomorphic epithelial tumor of salivery gland, characteristic of absence of myoepithelial cells which are present in pleomorphic adenoma and other salivery gland tumors. Clinicopathologically the tumors is very difficult to differentiate with pleomorphic adenoma or adenoid cystic carcinoma. The prognosis is excellent by complete extirpation of the tumor. The present report presents two cases of basal cell adenoma of the parotid gland seen in 63 year old man and 71 year old man in one-year period at Department of Surgery, Yonsei University, College of Medicine.