1.Neurilemmoma of the Lip.
Annals of Dermatology 1996;8(3):240-242
Neurilemmoma is usually a solitary nerve sheath tumor, most often seen in adults. Tl: neurilemmomas of the oral cavity have been reported to develop on the tongue, buccal m7; Cosa, palate, gingiva, floor of the mouth, and lower lip, in order of frequency. We describe 7-year-old boy witlf an asymptomatic, solitary neurilemmoma on his upper lip with a brit: review of the literature. Neurilemmoma should be considered as one of the tumors that ca develop on children's lips.
Adult
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Child
;
Gingiva
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Humans
;
Lip*
;
Male
;
Mouth
;
Neurilemmoma*
;
Palate
;
Tongue
2.Hairy Blue Nevus.
Sang Hyun CHO ; Baik Kee CHO ; Sang In SHIM ; Won HOUH
Annals of Dermatology 1989;1(2):123-125
A 2-month-old female infant presented with a bluish-black, flat, hairy patch, 1.2cm in diameter, on the posterior aspect of her neck since birth. Histologic sections from the lesion showed numerous diffusely scattered dermal melanocytes throughout the dermis. The histopathologic and clinical findings were not fully oonsistent with any other known dermal melanocytosis. The diagnosis of “hairy blue nevus” was proposed for this unique lesion.
Dermis
;
Diagnosis
;
Female
;
Humans
;
Infant
;
Melanocytes
;
Neck
;
Nevus, Blue*
;
Parturition
3.Illness behavior of medical inpatients reffered for psychiatric consultation.
Kyung Bong KOH ; Hyun Sang CHO
Journal of Korean Neuropsychiatric Association 1992;31(4):744-755
No abstract available.
Humans
;
Illness Behavior*
;
Inpatients*
4.Solitary Morphea Profunda with Incidental Acantholysis.
Young Min PARK ; Sang Hyun CHO ; Baik Kee CHO
Annals of Dermatology 1999;11(2):78-81
Solitary morphea profunda is a rare form of scleroderma, characterized clinically by a solitary sclerotic plaque, and histologically by marked dermal and subcutaneous fibrosis with an inflammatory infiltrate. We describe another case of this entity presented with an ulcerative, indurated plaque on the left iliac crest, which histologically revealed a focal incidental acantholysis in the overlying epidermis and a marked eosinophilic infiltration through the dermis to the sub-cutaneous tissue.
Acantholysis*
;
Dermis
;
Eosinophils
;
Epidermis
;
Fibrosis
;
Scleroderma, Localized*
;
Ulcer
5.Pancreatic cystadenoma: a case report.
Sang Yul CHO ; Chang Woo RHEE ; Sang Hyun KIM
Journal of the Korean Surgical Society 1991;41(3):408-411
No abstract available.
Cystadenoma*
6.Two Familial Cases of Acrokeratoelastoidosis of Costa with Autosomal Dominant Inheritance.
Sang Hee HAM ; Seog Jun HA ; Young Min PARK ; Sang Hyun CHO ; Baik Kee CHO
Korean Journal of Dermatology 1998;36(5):946-949
Acrokeratoelastoidosis of Costa is a rare palmoplantar keratoderma with autosomal dominant inheritance. It is clinically charaeterized by small, firm, yellowish, shiny, translucent papules occumng over the dorsal hands, the knuckles, and the lateral margine of the palms and soles. Histologically, the characteristic features are hyperkeratosis, aeanthosis, and most strikingly, fragmentation of coarse elastic fibers within the dermis. The lesions usually begin in early childhood and progress slowly. We herein report two familial cases of acrokeratoelastoidosis of Costa showing typical clinic1 and histopathological features.
Dermis
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Elastic Tissue
;
Hand
;
Keratoderma, Palmoplantar
;
Wills*
7.Acral Erythema and Hyperpigmentation Induced by Tegafur.
Seog Jun HA ; Sang Hee HAM ; Young Min PARK ; Sang Hyun CHO ; Baik Kee CHO
Korean Journal of Dermatology 1998;36(2):363-366
Tegafur is a fluoropyrimidine structurally similar to 5-fluorouracil, used in the treatment of advanced gastrointestinal neoplasms. Mucocutaneous side reactions induced by this agent are rare and include photosensitivity of lichenoid and eczematous types, acral erythema, hyperpigmentation and palmoplantar keratoderma. However, to our knowledge, there has been no report of concurrent development of eruptions of two types in a patient. We describe a female patient with breast cancer, presented with combined features of acral erythema and hyperpigmentation due to oral tegafur.
Breast Neoplasms
;
Erythema*
;
Female
;
Fluorouracil
;
Gastrointestinal Neoplasms
;
Humans
;
Hyperpigmentation*
;
Keratoderma, Palmoplantar
;
Tegafur*
8.A Case of Anetoderma Overlying Pilomatricoma.
Sang Hee HAM ; Young Min PARK ; Sang Hyun CHO ; Baik Kee CHO ; An Hi LEE
Korean Journal of Dermatology 1998;36(2):317-320
Anetoderma is loose and wrinkled skin lesions that show the characteristic histopathological feature of focal loss of elastic fibers in the dermis. The primary type of anetoderma arises in clinically normal skin and the secondary type replaces the lesions of associated disorders including various infections, infiammatory diseases and tumors. However, anetoderma due to pilomatricoma is very rare. Our patient, a 21-year-old female, presented with a soft and wrinkled skin overlying a firm, pedunculated tumor on her left upper arm. The histopathological examination showed anetodermic cutaneous changes which were associated with the underlying pilomatricoma.
Anetoderma*
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Arm
;
Dermis
;
Elastic Tissue
;
Female
;
Humans
;
Pilomatrixoma*
;
Skin
;
Young Adult
9.Milium-like Syringoma with Typical Histopathologic Features.
Yeon Soo KANG ; Sang Hyun CHO ; Jeong Duk LEE
Korean Journal of Dermatology 2012;50(8):751-752
No abstract available.
Syringoma
10.Pathologically Diagnosed Giardia Lamblia Enteritis: A case report.
An Hi LEE ; Kyoung Mee KIM ; Se Hyun CHO ; Sang In SHIM
Korean Journal of Pathology 1996;30(4):361-363
Giardiasis is one of the most common causes of infectious diarrhea and it has a worldwide distribution. Although it is a relatively common disorder, histologically confirmed Giardiasis is a rare occurrence and there have been no previous reports in Korea. A 34-year-old man presented with a 2-year history of epigastric discomfort and left flank pain. On stool examination, many cystic forms of Giardia lamblia were noted. In biopsy specimens of the small intestine, there was moderate chronic inflammatory cell infiltration and several trophozoites of Giardia were observed in the intervillous space and luminal surface. The trophozoites were pear shaped symmetrical organisms with two nuclei, and measured 9~10 micrometer in length.
Male
;
Humans
;
Biopsy