Lichen striatus is an uncommon unilateral inflammatory linear papular dermatosis of uncertain etiology. It most commonly affects the extremities and has a self-limiting course. Nail involvement in lichen striatus is a very rare reported finding and is a cause of a deformity of the nail plate. It tends to have a more prolonged course for cutaneous eruptions than disease limited only to the skin. Characteristic histopathological features are important to differentiate this condition from other linear lesions that may interfere with nail growth. Three cases of lichen striatus with onychodystrophy are presented herein.
Congenital Abnormalities ; Extremities ; Lichens* ; Skin ; Skin Diseases

No abstract available.
Cleft Lip* ; Congenital Abnormalities* ; Skin*

48 cases of facial skin cancer (18 males, 30 females, aged 8-83 years) were admitted in Hue Central Hospital in 1996 – 2003 period. Among them, basocell cancers were common and leading causes on the face and neck areas. The disease occurred mainly in > 50 years old age, more common in female than in male, in rural people than in urban and most occurred in the centre of the face. Sun irradiation was the mainly important risk factor. Clinically, basocell cancer on the face was detected late with slow progress, little gland and no far metastasis. Basocell cancers had got good prognosis. Large removal the surrounding tissues and using local flap flexibly according the concrete site gave good outcomes functionally and esthetically.
Skin Neoplasms ; Case reports ; Maxillofacial Abnormalities ; Therapeutics

Cryptotia is a congenital anomaly of the auricle that the upper pole of the auricular cartilage is buried beneath the skin of the scalp and auriculocephalic sulcus is obliterated. In addition, there is often a deformity of the antihelix, especially its superior crus. The principle of the surgery is to deepen the auriculocephalic sulcus, to correct deformed cartilage and to correct the malposition. For the correction of the bilateral cryptotia, we have applied the modified Ohmori's method and have obtained good result without complication. We report this case with a review of related literature.
Cartilage ; Congenital Abnormalities ; Ear Cartilage ; Scalp ; Skin

No abstract available.
Skin Abnormalities ; Herpesviridae Infections ; Pigmentation Disorders ; Hamartoma

Cryptotia is a congenital auricular anomaly found more commonly in orientals than whites. It is characterizaed by the invagination of the upper part of the auricle under the temporal skin and deformity of the auricular cartilage. Surgeries to correct cryptotia principally involves addition of skin to the deficient retroauricular sulcus and cartilage plasty. We have developed a surgical method using modified retroauricular flap and have obtained good result without complication. We hereby report a surgical case with discussion and review of literatures.
Cartilage ; Congenital Abnormalities ; Ear Cartilage ; Skin

An eccrine nevus is a rare hamartoma characterized by an increase in the number or size of eccrine glands. Eccrine nevi usually present as localized hyperhidrosis and are not associated with overlying skin abnormalities. However, among the cases that have been reported in the literature, some unique presentations of eccrine nevi have been demonstrated, including a pigmented patch, a depressed nodule, linear papules, and a sacral skin tag. Herein, we report two unusual cases of coccygeal polypoid eccrine nevi and review the literature.
Coccyx ; Eccrine Glands ; Hamartoma ; Hyperhidrosis ; Nevus ; Skin ; Skin Abnormalities

The allopurinol hypersensicivity syndrome is a rare, but life thereaning immunologic reaction of allopurinol therapy, characterized by multiple abnormalities such as fever, rash, decreased renal function, hepatocellular injury, leukocytosis, and eosinophila. It may require prolonged hospitalization and occasionally involves residual morbidity. Three patients developed erythematous skin eruption three to five weeks after beginning therapy with allopurinol. The clinical, laboratory, and histologic findings of these patients were compatible with a allopurinol hyperensitivity syndrome.
Abnormalities, Multiple ; Allopurinol* ; Exanthema ; Fever ; Hospitalization ; Humans ; Hypersensitivity* ; Leukocytosis ; Skin

About three percent of all skin cancers occur on the helix of the ear. Excision of the cancer results in a defect of the helical rim. Primary closure and wedge excision may produce cupping and helical notching deformities, except in small defects. In 1967, Antia and Buch described a chondrocutaneous advancement flap for marginal defects of the ear. This technique provides a reliable, single-stage procedure an excellent cosmetic result. We report a case of squamous cell carcinoma on the helical rim, of which the surgical defect was repaired with a chondrocutaneous advancement flap.
Carcinoma, Squamous Cell* ; Congenital Abnormalities ; Ear* ; Skin Neoplasms

Congenital auricular deformities may be either deformational or malformational. Malformational anomalies present with a skin or cartilage shortage. Two cases with congenital cleft earlobe were presented. A new surgical technique using a two–layered repair with front and back flaps were introduced. She waited to begin wearing earrings until six months after the surgery to prevent possible scar contracture. The patients were followed up for a period ranging from 3 to 14 months. The earlobe volume deficiency was replaced, and acceptable scar maturation was obtained.
Cartilage ; Cicatrix ; Congenital Abnormalities ; Contracture ; Ear ; Humans ; Skin