No abstract available.
Keloid* ; Recurrence*

Epithelioid hemangiomo, is belong to a group of unusual vascular proliferation accompanying prominent eosinophilic infiltration. It is usually classificed as a subset of angiolymphoid hyperplasia with eosinophilia despite of its peculiar endothelial morphology(i.e., vacuolization and hobnail appearance etc.). Histopathologically, the lesion was characterized by exuberant. proliferation of capillaries, epithelioid-appearing erdothelial cell, endothelial cytoplasmic vacuolization, solid sheets of endothelial cells, massive eosinophilic infiltration and lymphoreticular hyperplasia. The lesions are most common in he head-neck region and are characterized by single or multiple smooth-top papules or plnqu s of varying colors. We report two cases of epithelioid hemangioma occurring on the left auricle and scalp. The chiet complaints were pruritus and they have been early bleeding even in trivial trauma. Microscopically, the lesions were consisted of a prolifration of small to medium-sized blood vessels surraunded by inflammatory infiltrates predominantly composed of lymphocytes, histiocytes and eosinophils. The vessels were lined by epithelioid-appearing endothelial cells haveing enlarged round nuclei and abundant easinophilic or clear cytoplasm. Some vessels showed luminal obliteration by proliferating epithelioid endothelial cells. Occasionally, blood vessels were lined by hobnailor scallop-shaped endothelial cells. In immunohistochemical finolings, the epithelioid endothelial cells or proliferated capillaries were immunoreactive to factor VII-related antigen and negative to lysozyme.
Angiolymphoid Hyperplasia with Eosinophilia ; Blood Vessels ; Capillaries ; Cytoplasm ; Endothelial Cells ; Eosinophils ; Hemangioma* ; Hemorrhage ; Histiocytes ; Hyperplasia ; Lymphocytes ; Muramidase ; Phenobarbital ; Pruritus ; Scalp

Malignant histiocytosis(MH) is a rapidly progressive and usally fatal disorder characterized clinically fever, generalized weakness, lymphadeno athy, hepatosplenomegaly accompanied by jaundice, and purpura. The frequency of skin manifestations has been repoterd about 15% of MH patients. Papules, plaques and niidules are commonly met. Histopathologically MH shows infiltrations of atypical histiocyte; with uarious maturity in many organs including skin. We present a case of a 32-year-old female with MH involving not only lymph node, liver, spleen and bone marrow but also skin with vaorious features ; erythematous papules, annular purpuric patches, subcutaneous nodules and hemomagic nodules. Immunohist,ochemically the majority of patients atypical histiocytes in lesional skin shows a-1 antitrysin positive, but lysozyme negative. It may suggest that these are poorly differentiated atypical histiocytes rather than well differentiated ones.
Adult ; Bone Marrow ; Female ; Fever ; Histiocytes ; Histiocytic Sarcoma* ; Humans ; Jaundice ; Liver ; Lymph Nodes ; Muramidase ; Purpura ; Skin Manifestations* ; Skin* ; Spleen

A 48-year-old male patient had white to ivory colored patches on brown colored bases over the right side of his back for 8 years without accompanying pruritus or pain. Six months prior to the onset of his skin eruption, he received acupuncture for the relief of right sided back pain for 1 month. Histopathologic examination of the white patches showed follicular plugging, epidermal atrophy, focal hydropic degeneration of basal cells, lymphedema of papillary dermis, thickened homogenization of collagen fibers; consistent with findings previously reported in lichen sclerosus et atrophicus. We report this case to document the occurence in an acupuncture site and stress the unusual clinical manifestation of a zosteriform distribution.
Acupuncture ; Atrophy ; Back Pain ; Collagen ; Dermis ; Humans ; Lichen Sclerosus et Atrophicus* ; Lichens* ; Lymphedema ; Male ; Middle Aged ; Pruritus ; Skin

This is a case report on the plastic repair of the transected penis using a gracilis muscle flap with overlying full thickness skin graft and split thickness skin graft for protruding the isolated penis and the reconstruction of an extensively traumatized soft tissue defect of perineum and upper inner thigh using tensor fascia lata myocutaneous flap which have complete circulation and innervation.
Fascia Lata* ; Fascia* ; Male ; Myocutaneous Flap* ; Penis* ; Perineum ; Plastics ; Skin ; Thigh ; Transplants

No abstract available.
Burns* ; Hand* ; Humans ; Infant*

We report a case of focal dermal hypoplasia associated with ichthyosis in an 18-year-old Korean female. The patient showed a yellowish atrophic patch on the left side of her abdomen, abnormal skin pigmentation, nail dystrophy and ichthyosis since birth.We could also find skeletal and dental deformities. The biopsy specimen obtained from the yellowish atrophic patch showed marked attenuation of collagen fibers and ectopic fatty tissue nearly reaching up to the upper dermis.
Abdomen ; Adipose Tissue ; Adolescent ; Biopsy ; Collagen ; Congenital Abnormalities ; Dermis ; Female ; Focal Dermal Hypoplasia* ; Humans ; Ichthyosis* ; Skin Pigmentation

A 19 month old girl with trisomy 18 is described. She showed loose folds of skin about the neck, a prominent occiput, a simian crease on both palms, epicanthal folds, acrocephaly, micrognathia, and unusual dermatologic features including total alopecia and no finger prints on either hands. Because of the simian crease on both palms, dermatoglyphics of both hands and total alopecia, a skin biopsy from the scalp and a chromosomal study were established at age 19-months, and an absence of hair follicles was observed, while peripheral blood lymphocytes demonstrated 47, XX, 4-18. To our knowledge, this would be the first recorded report on the dermatoglyphic pattern of Edwards syndrome in a Korean journal of dermatology.
Alopecia ; Biopsy ; Craniosynostoses ; Dermatoglyphics* ; Dermatology ; Female ; Fingers ; Hair Follicle ; Hand ; Humans ; Lymphocytes ; Micrognathism ; Neck ; Scalp ; Skin ; Trisomy*

We report a case of focal dermal hypoplasia associated with ichthyosis in an 18-year-old Korean female. The patient showed a yellowish atrophic patch on the left side of her abdomen, abnormal skin pigmentation, nail dystrophy and ichthyosis since birth.We could also find skeletal and dental deformities. The biopsy specimen obtained from the yellowish atrophic patch showed marked attenuation of collagen fibers and ectopic fatty tissue nearly reaching up to the upper dermis.
Abdomen ; Adipose Tissue ; Adolescent ; Biopsy ; Collagen ; Congenital Abnormalities ; Dermis ; Female ; Focal Dermal Hypoplasia* ; Humans ; Ichthyosis* ; Skin Pigmentation

A 19 month old girl with trisomy 18 is described. She showed loose folds of skin about the neck, a prominent occiput, a simian crease on both palms, epicanthal folds, acrocephaly, micrognathia, and unusual dermatologic features including total alopecia and no finger prints on either hands. Because of the simian crease on both palms, dermatoglyphics of both hands and total alopecia, a skin biopsy from the scalp and a chromosomal study were established at age 19-months, and an absence of hair follicles was observed, while peripheral blood lymphocytes demonstrated 47, XX, 4-18. To our knowledge, this would be the first recorded report on the dermatoglyphic pattern of Edwards syndrome in a Korean journal of dermatology.
Alopecia ; Biopsy ; Craniosynostoses ; Dermatoglyphics* ; Dermatology ; Female ; Fingers ; Hair Follicle ; Hand ; Humans ; Lymphocytes ; Micrognathism ; Neck ; Scalp ; Skin ; Trisomy*