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Biomedical subjects

A Trattner

Publications and source records attributed to A Trattner.

At least 55 records · Page 3Linked to original sources

Kaposi's sarcoma with visceral involvement after intraarticular and epidural injections of corticosteroids.

Kaposi's sarcoma has been reported in patients receiving immunosuppressive therapy, most of whom are organ transplant recipients. The development of Kaposi's sarcoma after treatment with corticosteroids has been reported in only 38 patients who have not had acquired immunodeficiency syndrome or undergone organ transplantation. Cutaneous Kaposi's sarcoma developed 2 months after intraarticular steroid injections in a man with ulnar nerve entrapment. The lesions regressed spontaneously after 3 months but reappeared with visceral involvement 18 months later, shortly after initiation of a course of epidural steroid injections for treatment of low back pain. The cutaneous lesions and some visceral lesions rapidly regressed after cessation of treatment.

Administration, Topical↗

The therapeutic effect of intralesional interferon in classical Kaposi's sarcoma.

Interferon alpha-2a, which has antineoplastic, antiviral, immunomodulatory, and antiangiogenic effects, was evaluated in a prospective study, treating 10 lesions of patients with classical Kaposi's sarcoma. Ten patients received injections of interferon alpha-2a intralesionally in a dose of 3 million units three times weekly for 4 weeks, and in a variable dose for 4 more weeks. Two of the patients had a complete response, and in one of these, distant lesions also responded. Seven had a partial response, and one did not respond. The treatment was generally well tolerated. The results of our study support the use of interferon in the therapy of classical Kaposi's sarcoma, although it would appear that to achieve maximum efficacy, a longer period of treatment is needed.

Adult↗

Topical treatment with minoxidil 2% and smoking intolerance.

OBJECTIVE: To report smoking intolerance that occurred in two patients while they were treated with minoxidil. DATA SYNTHESIS: Minoxidil is a potent vasodilator useful in treating severe hypertension. Topical minoxidil was approved as a treatment for androgenital alopecia. Only few side effects have been reported during treatment with topical minoxidil, most of them localized skin reactions. Two of our patients developed smoking intolerance during treatment with topical minoxidil for androgenital alopecia. The relation between treatment with minoxidil and smoking intolerance was emphasized by stopping treatment and the disappearance of the smoking intolerance, and then by rechallenge in both patients. CONCLUSIONS: Topical minoxidil may cause smoking intolerance; further studies are needed to evaluation this side effect.

Administration, Topical↗

[Mycetoma with black granules: first case in a native of Israel].

We present a case of black grain mycetoma caused by Madurella mycetomatis. The diagnosis was made on the basis of conventional light microscopy and mycological studies. After 12 months of oral therapy with ketoconazole, the patient showed partial response. This is the first native Israeli case of black grain mycetoma.

Adult↗

Circumscribed scleroderma induced by postlumpectomy radiation therapy.

A 57-year-old woman who had undergone a lumpectomy for infiltrating duct cell carcinoma of the right breast was found to have morphea after receiving radiation therapy. The morphea occurred at the site of the irradiated field. It is suggested that the irradiation served as a provoking factor and that the morphea might be an isomorphic response to the trauma of the irradiation.

Breast Neoplasms↗

Esophageal involvement in pemphigus vulgaris: a clinical, histologic, and immunopathologic study.

Eleven newly diagnosed patients and one patient with pemphigus vulgaris who relapsed underwent endoscopy of the upper gastrointestinal tract. Three patients had blisters or erosions and two had longitudinal lines of erythema in the esophageal mucosa. In four patients histopathologic examination showed findings of pemphigus vulgaris but direct immunofluorescence was positive in all patients. This study demonstrates that the immunopathologic disturbance in pemphigus vulgaris involves the entire length of the esophagus, although only some patients have clinical or histologic involvement. To the best of our knowledge this is the first histopathologic and direct immunofluorescence study of esophageal involvement in patients with untreated pemphigus vulgaris.

Adult↗

Buschke-Ollendorff syndrome of the scalp: histologic and ultrastructural findings.

Buschke-Ollendorff syndrome is an association of connective tissue nevi and osteopoikilosis that usually appears in the first decades of life. The nevi occur on the trunk and extremities. In a 48-year-old man with this rare syndrome the connective tissue nevus was located on the scalp and was pruritic. Histologically, involvement of the epidermis with cystic dilatation of the hair follicles and an abnormality of mucopolysaccharides were present. The nevi in this syndrome may involve an alteration in the three components of connective tissue to a variable degree.

Collagen↗

Papillon-Lefèvre syndrome with acroosteolysis.

The Papillon-Lefèvre syndrome is characterized by palmoplantar hyperkeratosis and juvenile periodontitis that results in the precocious loss of both the deciduous and permanent teeth. We report a patient with Papillon-Lefèvre syndrome associated with acroosteolysis, an association that has not been previously described.

Adult↗

Acne fulminans with hepatosplenomegaly and erythema nodosum migrans.

Acne fulminans is a rare form of acne characterized by ulcerative nodules and associated with systemic complications. We report the case of a 17-year-old boy with cystic acne who experienced sudden onset of acne fulminans associated with fever, weight loss, hepatosplenomegaly, and erythema nodosum migrans. To the best of our knowledge, this is the first reported case of acne fulminans manifested by hepatomegaly and erythema nodosum migrans.

Acne Vulgaris↗