No abstract available.
Antibodies* ; Borrelia burgdorferi* ; Borrelia* ; Ticks*

BACKGROUND: The changes in lipid composition during epidermal differentiation has been reported in human and animal models. Because of the difficulties in getting adeguate specimens from human subjects, the authors used easily obtainable circumcised prepuce for lipid analysis. OBJECTIVE: To investigate the changes in lipid composition duriig cornification of the epidermis, the lipid compositions of whole epidermis and stratum corneum were analyzed by thin layer chromatography(TLC). METHODS: From circumcied prepuce whole epidermis and stratum orneum were separated by 10mM EDTA(ethylene diamine tatraacetate) in PBS(phosphate-buffered saline) or heat(60C), and 0.5% trypsin in PBS respectively. Lipids were extracted with methanolctloroform-HO mixture(4:2:1.6, v/ v, Bligh-Dyer solvent), TLC was performed and lipid composition was quantitated by photodensitometer. RESULTS: In the composition of stratum corneum lipids, sphingoliids were the highest(33.3+2.9%) followed by cholesterol, free fatty acids and cholesterol esters in cleceasing order, there were small percentages of triglycerides, cholesterol sulfate and squalene. CONCLUSION: In this study the lipid composition of epidermis was similar to that of stratum corneum rather than those of previous reports on epidermal lipids, which may indicate the regional characteristics of epidermal/stratum orneum lipids in hyperkeratotic prepuie.
Cholesterol ; Cholesterol Esters ; Epidermis* ; Fatty Acids, Nonesterified ; Humans ; Models, Animal ; Squalene ; Triglycerides ; Trypsin

Meralgia paresthetica is a syndrome consisting of numbness, pain, tingling, burning and/or a variety of other paresthesias on the distribution of the lateral femoral cutaneous nerve (LFCN) of the thigh. We report a case of meralgia paresthetica in a 41-year-old woman who complained of the symptoms of pain, burning sensation, and dysesthesia which occurred whilst standing up without any other constitutional symptoms. The authors suspect that frequent. and persistent squatting may play a role in the development of the present symptoms.
Adult ; Burns ; Female ; Humans ; Hypesthesia ; Paresthesia ; Sensation ; Thigh

Weber-Christian disease is an inflammatory disease of subcutneious fat tissue which is clinically characterized by relapsing, febrile, nodular, nonsuppurative pannicutilitiy. The cause is unknown, but the disease has been attributed to an autoimmune reaction, infectioris, halogen compounds, sarcoidosis, SLE and a-antitrypsin deficiency. We report here in a case of Weber-Christian disease in a 8-year-old girl, who had indurated erythemataus subcutaneous nodules on the extremities, buttock and trunk accompanied by various general symptoms such as fever, malaise, arthralgia and edema of the abclorren and legs. This case was successfully treated with dapsone,
Arthralgia ; Buttocks ; Child* ; Dapsone ; Edema ; Extremities ; Female ; Fever ; Humans ; Leg ; Panniculitis, Nodular Nonsuppurative* ; Sarcoidosis

No abstract available.

Intramedullary schwannomas without evidence of Von Recklinghausen's disease are extremely rare. We report a case of solitary intramedullary schwannoma of the dorsal spinal cord and review the literature on these rare neoplasms. The possible etiology of the tumor as well as wome difficulties encountered in the diagnostic procedure and treatment are discussed.
Neurilemmoma* ; Neurofibromatosis 1 ; Spinal Cord ; Spinal Cord Neoplasms ; Spine*

We report a case of infantile acute hemorrhagic edema in a 15-month-old boy. The patient showed multiple, bean to walnut-sized, red to purple-colored, indurated purpura with a cockade pattern on the face, earlobes, and extremities. Edema of the hands, feet, and earlobes was also observed. Laboratory examinations showed thrombocytosis, decreased serum CH50, and ketone in the urine. A skin biopsy taken from indurated purpura on the lower leg exhibited findings of acute leukocytoclastic vasculitis. Direct immunofluorescence examination showed deposition of IgM along the dermo-epidermal junction and C3 in the dermal vessel walls. With-out specific management except for fluid therapy to correct dehydration, the skin lesions cleared completely in 2 weeks, and recurrence has not observed.
Biopsy ; Dehydration ; Edema* ; Extremities ; Fluid Therapy ; Fluorescent Antibody Technique, Direct ; Foot ; Hand ; Humans ; Immunoglobulin M ; Infant ; Leg ; Male ; Purpura ; Recurrence ; Skin ; Thrombocytosis ; Vasculitis

No abstract available.
Ganglion Cysts* ; Knee Joint* ; Knee*

The author reviewed 148 cases of phalangeal and metacarpal fractures of the hand, excluding distal phalangeal and carpal bones, in 75 patients treated at the Department of Orthopaedic Surgery, Dong-Kang Hospital, from January, 1984 to December, 1987. We obtained the following results ; 1. Better results were obtained in younger patients, transveres or spiral fractures, and cases immobilized in MP joint flexion. 2. Factors that led to worse results included older age, comminuted fracture, wide displacement, intra articular fracture, associated tendon injury, intraarticular pin placement. 3.In case of K-wire fixation, dorsal placement of the wire revealed better result than volar one.
Carpal Bones ; Clinical Study ; Fractures, Comminuted ; Hand ; Humans ; Joints ; Tendon Injuries