Wells' syndrome or eosinophilic cellulitis is an uncommon cutaneous disorder characterized by recurrent erythematous and edematous plaques that often resemble acute cellulitis. The characteristic microscopic findings are diffuse dermal eosinophilia with marked edema, and flame figures consisting of amorphous or granular eosinophilic material around collagen bundles of the dermis. Etiology and pathogenesis are unknown, but the disease has been found to be associated with infections, arthropod bites, drug administration, surgery and hematologic disorders. We report the case of a 55-year-old man with pancreatic carcinoma who was presented with an asymptomatic erythematous to brownish subcutaneous nodule on the left buttock of several days' duration. A biopsy specimen taken from the erythematous to brownish nodule showed many flame figures and diffuse infiltration of eosinophils in the dermis and subcutaneous fat tissue. The rapid resolution of the skin lesion with chemotherapy of the pancreatic carcinoma supports a relationship between the two conditions.
Arthropods ; Biopsy ; Buttocks ; Cellulitis ; Collagen ; Dermis ; Drug Therapy ; Edema ; Eosinophilia ; Eosinophils ; Humans ; Middle Aged ; Skin ; Subcutaneous Fat

PURPOSE:To evaluate the role of unenhanced CT in diagnosing the acute appendicitis. METHOD AND MATERIALS: We retrospectively analyzed conventional contrast-enhanced abdominal CT scans of 197 normal patients and barium enemas of 26 out of the 197 patients. Additional unenhanced CT scans of right lower abdomen were performed on 30 patients who were suspected of having acute appendicitis;barium enema was performed in 26 patients. RESULTS: in the analysis of the conventional CT scans, we could detect 132(67%) normal appendicies. On barium enema of 26 out of 197 patients, abruptly narrowed appendix was visualized in 5 cases and luminal irregularity in 4 cases but all 26 cases showed normal appendix on CT. In the 30 cases of unenhanced CT, all appendicies were visualized. Among 12 Cases which were proved as acute appendicitis, barium enenma was done in 10 case;abruptly narrowed appendix was shown in 3 and luminal irregularity in 1. Among 18 cases which were diagnosed as normal appendix, nonvisualization of appendix' was in 1 case, abruptly narrowed lumen in 3, and luminal irregularity in 9. CONCLUSION:Unenhanced CT in the area of the cecum may be an effective and safe diagnostic tool for acute appendicitis.
Abdomen ; Appendicitis* ; Appendix ; Barium* ; Cecum ; Enema* ; Humans ; Phenobarbital ; Retrospective Studies ; Tomography, X-Ray Computed

For the reconstruction of skin defects after remoral of cutanous tumors in the nasal area, local flaps or full-thickness skin grafts can be utilized depending on the size and site of the defectg. Burows graft, which is, variant of the full-thickness skin graft, makes use of the skin nearby as the donor site, minimizes deformity of the recipient site, maximizes ireservation of skin, easily aligns relaxed skin tension line, and is thus one of the methods with a good esultant color and texture match. A pigmented basal cell carcinoma on the nasal bridge in a 51-year old male was remaved by 4 serial sections of Mohs micrograplic surgery and was then successfully enstructed using a Burows graft.
Carcinoma, Basal Cell* ; Congenital Abnormalities ; Humans ; Male ; Middle Aged ; Mohs Surgery* ; Skin ; Tissue Donors ; Transplants*

No Abstract Available.
Humans ; Renal Dialysis*

No Abstract Available.
Churg-Strauss Syndrome*

PURPOSE: To evaluate morphologic characteristics of the microcalcifications on mammography that were confirmed pathologically. MATERIALS AND METHODS: Forty five cases of microcalcifications on mammography (fifteen cases of benign lesion, thirty cases of maiignancy) were retrospectively reviewed. RESULTS: The number of microcalcifications within 1 cm2 were more than 5 in 22 cases (73%) of 30 malignancy and less than 5 in 11 cases (73%) of 15 benignity. The heterogeneity of microcalcifications were seen in 26 cases of malignancy (87%) and the homogeneity of microcaicifications were 11 cases of benignity (73%). The morphologic characteristics of the microcalcifications were linear-V shape in 9 cases (30%), punctate shape in 8 cases (27%), fine stippled shape in 7 cases (23%), and round dot shape in 6 cases (20%) of malignancy and, round dot shape in 11 cases (73%), punctate shape in 2 cases (13%), and linear-V shape in 2 cases (13%) of benignity. CONCLUSION: Numerous irregular microcalcifications that are heterogenous in size and morphology were strong indicators of malignancy.
Mammography ; Population Characteristics ; Retrospective Studies

PURPOSE: To evaluate, if possible, the radiographic features of tuberculous osteitis in the greater trochanter and ischium, and to determine the cause of the lesions. MATERIALS AND METHODS: We retrospectively reviewed the plain radiographic findings of 14 ptients with histologically proven tuberculous osteitis involvingthe greater trochanter and ischium. In each case, the following were analyzed : morphology of bone destruction, including cortical erosion; periosteal reaction ; presence or abscence of calcific shadows in adjacent softtissue. On the basis of an analysis of radiographic features and correlation of the anatomy with adjacent structures we attempted to determine causes. RESULTS: Of the 14 cases evaluated, 12 showed varrious degrees of extrinsic erosion on the outer cortical bone of the greater trochanter and ischium ; in two cases, bone destruction was so severe that the radiographic features of advanced perforated osteomyelitis were simulated. Inaddition to findings of bone destruction, in these twelve cases, the presence of sequestrum or calcific shadows was seen in adjacent soft tissue. CONCLUSION: Tuberculous osteitis in the greater trochanter and ischium showed the characteristic findings of chronic extrinsic erosion. On the basis of these findings we can suggest that the selesions result from an extrinsic pathophysiologic cause such as adjacent bursitis.
Bursitis ; Femur* ; Ischium* ; Osteitis* ; Osteomyelitis

BACKGROUND: Dermatologic practice occurs mainly in the outpatient setting. The reasons for, frequency, and impact of inpatient dermatologic consultation may be quite different from outpatient practice and there has been a lot of changes in dermatologic consultation recently. Several studies about characteristics of dermatologic consultation have been reported. OBJECTIVE: The purpose of this study was to examine the characteristics of inpatient dermatologic consultation in Ewha womans university hospital for 3 years and also to compare the result of the report in 1991. METHODS: During a period of 3 years (1996.2-1998.3), we prospectively recorded the demographics of the patients for whom consultation was requested, the final diagnosis of the dermatologic service, and the tests necessary to arrive at diagnosis, and reasons for dermatologic consultation. RESULTS: 1) The consulted patients were 1019 among 38,402 inpatients (2.7%). 2) The total number of male and female patients were 547(53.7%) and 472(46.3%), respectively (M:F = 1.2:1). 3) The most frequent age group was the 6th decade(18.4%) and the highest incidence of seasonal distribution was spring. 4) The patients in internal medicine were the most frequently consulted. 5) The most common dermatoses were eczema group, followed by drug eruption, fungal infection, viral infection, acne vulgaris, urticaria, etc. 6) Distribution of dermatoses according to seasons and individual departments was statistically different in various dermatoses. 7) Frequent causes of consultation were as follows : the dermatologic diseases or conditions 68.3%, the diseases related to treatment 12.3%, the skin lesions of systemic diseases 10.0%, the dermatologic tests 3.5%, and admission to other departments with dermatologic diseases 1.9%, respectively. 8) The rate of consultation for drug eruption was increased markedly compared to that of new patients at OPD in 1998. CONCLUSIONS: The characteristics of inpatient dermatologic consultation in our hospital have been changed and furthermore the characteristics were quite different from that of oupatient practice.
Acne Vulgaris ; Demography ; Diagnosis ; Drug Eruptions ; Eczema ; Female ; Humans ; Incidence ; Inpatients* ; Internal Medicine ; Male ; Outpatients ; Prospective Studies ; Seasons ; Skin ; Skin Diseases ; Urticaria

Lanolin is a complex material consisting of a mixture of numerous esters and polyesters of high-moleculer-weight alcohols and fatty acids, Lanolin allergy is important because lanolin is widely used as an emulsifier in topical medicaments and in numerous cosmetic preparations. We report a case of allergic contact dermatitis in a 27-year-old female. An erythematous pruritic rash develgood around the eyelid developed after applying a new eye cream and was aggravated after applying Cambison ophthalmic ointment. Patch testing showed positive reactions to Cambison ophthalmic ointment, 30% wool alcohol, Amerchol L101 and Nivea cream. A use test with 100% Cambison ophthalmic ointment base was positive
Adult ; Alcohols ; Dermatitis, Allergic Contact* ; Esters ; Exanthema ; Eyelids ; Fatty Acids ; Female ; Humans ; Hypersensitivity ; Lanolin* ; Patch Tests ; Polyesters ; Wool

A 13-month-old boy had irregularly shaped, erythematous to dusky red, slightly raised patches and plaques on the left antecubital fossa and arm for 7 months. The lesions were firm and tender. Histopathologically the lesion consisted of small, circumscribed, angiomatous tufts and lobules with a cannonball appearance scattered throughout dermis, a characteristic feature of tufted angioma. For 15 weeks, interferon-a intralesional injections have been performed and the lesions showed an improvement.
Arm ; Dermis ; Hemangioma* ; Humans ; Infant ; Injections, Intralesional ; Interferon-alpha* ; Male