1.Concerning peritoneal drainage in operation for peritonitis from appendiceal perforation in children.
Youk Taek SHIM ; Sang Youn KIM
Journal of the Korean Surgical Society 1991;41(1):118-125
No abstract available.
Child*
;
Drainage*
;
Humans
;
Peritonitis*
2.Paraganglioma of Cauda Equina.
Seok Jin KANG ; Youn Soo LEE ; Byung Kee KIM ; Sang In SHIM
Korean Journal of Pathology 1997;31(9):895-897
This case report describes a paraganglioma of the cauda equina in a 37-year-old man, as documented by light microscopy and immunohistochemistry. The patient experienced low back pain of 3 years duration, with the recent onset of sciatic pain and altered sensation in the right leg. Magnetic resonance imaging of L4 vertebral level revealed an ovoid, solid mass in the cauda equina. The mass was measured 1.5 cm in the greatest diameter. The histologic appearance was characterized by organoid pattern with clusters of chief cells (zellballen). Immunohistochemically, tumor cells are positive for keratin, epithelial membrane antigen, vimentin, neuron specific enolase and chromogranin.
Adult
;
Cauda Equina*
;
Humans
;
Immunohistochemistry
;
Leg
;
Low Back Pain
;
Magnetic Resonance Imaging
;
Microscopy
;
Mucin-1
;
Organoids
;
Paraganglioma*
;
Phosphopyruvate Hydratase
;
Sensation
;
Vimentin
3.Recent Advances in Management of Laryngeal Cancer.
Cancer Research and Treatment 2004;36(1):13-18
Laryngeal cancers account for approximately 1.5% (1~2%) of the total cancers in Korea, and 30% of all head and neck cancers, not including thyroid cancer. Early laryngeal cancer is treated by operation, including transoral laser excision or radiotherapy. Advanced laryngeal cancer has been treated with mutilating operations, such as a total laryngectomy. However, a laryngeal preserving approach, which can improve the quality of life, has recently been tried with advanced laryngeal cancer.
Head
;
Korea
;
Laryngeal Neoplasms*
;
Laryngectomy
;
Laser Therapy
;
Neck
;
Quality of Life
;
Radiotherapy
;
Thyroid Neoplasms
4.Necrotizing Vasculitis of the Gallbladder: A case report.
Ah Won LEE ; Youn Soo LEE ; Seok Jin KANG ; Byung Kee KIM ; Sang In SHIM
Korean Journal of Pathology 1999;33(4):292-294
We report a case of necrotizing arteritis involving the gallbladder. This case was clinically diagnosed as cholelithiasis with cholecystitis, and necrotizing arteritis was found in the surgically resected specimen. Vascular changes were similar to those seen in classic polyarteritis nodosa, involving medium-sized muscular arteries and characterized by fibrinoid necrosis and panarterial and periarterial inflammation varying from active to resolving stages. Acute cholecystitis is a rare initial clinical manifestation of the systemic vasculitis. If acute cholecystitis is found in the absence of obvious cause, careful examination is essential. Since steroid therapy improves the prognosis in the systemic vasculitis, clinicians and pathologists should be aware of this unusual lesion.
Arteries
;
Cholecystitis
;
Cholecystitis, Acute
;
Cholelithiasis
;
Gallbladder*
;
Inflammation
;
Necrosis
;
Polyarteritis Nodosa
;
Prognosis
;
Systemic Vasculitis
;
Vasculitis*
5.Two Cases of Bacteremia Caused by Leuconostoc citreum.
Jeong Sook YOUN ; Yeon Joon PARK ; Byung Kee KIM ; Sun Moo KIM ; Sang In SHIM
Korean Journal of Clinical Pathology 1997;17(4):623-628
Two strains of vancomycin-resistant Leuconostoc species were isolated from blood cultures in two compromised patients. The isolates produced gas from Lactobacillus MRS booth, hydrolysed esculin, and produced no ammonia from arginine, thus fulfilling the major criteria as Leucorostoc spp. We recommend that clinical laboratories should perform susceptibility test to vancomycin for clinical isolates (especially from cerebrospinal fluid and blood) which resemble streptococci so as not to confuse Leuconostoc spp. with more commonly isolated pathogens such as streptococci.
Ammonia
;
Arginine
;
Bacteremia*
;
Cerebrospinal Fluid
;
Esculin
;
Humans
;
Lactobacillus
;
Leuconostoc*
;
Vancomycin
6.Papillary Serous Cystadenoma of Borderline Malignancy Arising from a Paramesonephric Parovarian Cyst: A case report.
Ji Han JUNG ; Youn Soo LEE ; Seok Jin KANG ; Byung Kee KIM ; Sang In SHIM
Korean Journal of Pathology 1999;33(6):457-459
Primary malignant parovarian epithelial tumors are extremely rare, with only 56 cases previously reported in the world literature. Most parovarian epithelial tumors are of paramesonephric (Mullerian) origin. In this article, we report the first case in the Korean literature of papillary serous cystadenoma of borderline malignancy from paramesonephric parovarian cyst. This case presented here is of particular interest since this neoplasm is rare. A 48-year-old female underwent a hysterectomy with bilateral adnexectomy and pelvic lymph node dissection for a cystic tumor of the right parovarian area. The tumor, measuring 13 cm in diameter, was apart from the ovaries, fallopian tubes and uterus. The cyst wall had well-developed smooth muscle layers. The cyst was lined with mildly atypical ciliated and non-ciliated low columnar cells compatible with those of paramesonephric origin. From the inner surface of the cyst several cauliflower-like structures projected into the lumen. They were of a predominantly papillary architecture covered by atypical epithelial cells with piling-up and occasional glandular growth. No destructive stromal invasion was identified.
Cystadenoma, Serous*
;
Epithelial Cells
;
Fallopian Tubes
;
Female
;
Humans
;
Hysterectomy
;
Lymph Node Excision
;
Middle Aged
;
Muscle, Smooth
;
Ovary
;
Parovarian Cyst*
;
Uterus
7.Rupture and ligation of the carotid artery in head and neck cancer.
Gi Hwan KIM ; Youn Sang SHIM ; Kyung Kyoon OH ; Yong Sik LEE
Korean Journal of Otolaryngology - Head and Neck Surgery 1992;35(6):809-818
No abstract available.
Carotid Arteries*
;
Head and Neck Neoplasms*
;
Head*
;
Ligation*
;
Rupture*
8.Benign mixed tumor of the salivary glands: a clinical study.
Kyung Kyoon OH ; Gook Haeng LEE ; Moo Jin CHOO ; Youn Sang SHIM
Korean Journal of Otolaryngology - Head and Neck Surgery 1992;35(5):632-639
No abstract available.
Salivary Glands*
9.Neck masses: a clinical analysis.
Kyung Kyoon OH ; Gook Haeng LEE ; Yong Sik LEE ; Youn Sang SHIM
Korean Journal of Otolaryngology - Head and Neck Surgery 1992;35(5):650-656
No abstract available.
Neck*
10.Diagnostic significancy of fine needle aspiration cytology on thyroid nodules.
Gi Hwan KIM ; Youn Sang SHIM ; Kyung Kyoon OH ; Yong Sik LEE ; Ja June JANG
Korean Journal of Otolaryngology - Head and Neck Surgery 1993;36(6):1135-1320
No abstract available.
Biopsy, Fine-Needle*
;
Thyroid Gland*
;
Thyroid Nodule*