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Elizabeth Jayaseelan

Publications and source records attributed to Elizabeth Jayaseelan.

6 recordsLinked to original sources
PubMed2005

FNA diagnosis of primary adult onset lymphocutaneous Langerhans' cell histiocytosis masquerading as deep fungal mycosis.

Langerhans' cell histiocytosis (LCH) in its aggressive disseminated form seen most often in children is easily diagnosed by the treating physician. On the contrary, LCH in an adult is localized, extremely rare, and, hence, its diagnosis is missed quite often or underdiagnosed. We describe the troubleshooters encountered in the fine-needle aspiration (FNA) diagnosis of LCH in an adult who presented for 4 years with ulceronodular lesions over the neck, both axillae, and inguinal regions since 4 years of age, which had closely mimicked deep mycosis both clinically and histopathologically.

Adult↗
PubMed2004

Cutaneous sporotrichosis in Bangalore, southern India.

BACKGROUND: Sporotrichosis is a granulomatous infection caused by Sporothrix schenkii. Although world-wide in distribution, only four cases have been reported from southern India to date. METHODS: The medical records of all cases seen at the Department of Dermatology at St John's Medical College Hospital, Bangalore, over the last 15 years were reviewed. RESULTS: A total of seven cases of sporotrichosis were seen in this 15-year period. CONCLUSION: Sporotrichosis is considered to occur only sporadically in southern India. Our findings suggest that this may be a result of reporting bias.

Adolescent↗
PubMed2004

Pinch skin grafting in non-healing leprous ulcers.

Treatment of leprous ulcers has remained inadequate, owing to the fact that most of these ulcers are still being managed conservatively especially in developing nations, probably due to financial constraints. Pinch skin grafting, though obsolete now (2), tries to bridge this gap between cost and effectiveness. It is a simple office-based technique, not requiring much expertise or investment, and can be done in a simple set-up such as a side room (3). Also, pinch skin grafting has an added advantage over single grafts, in that even if one graft is rejected, there are other grafts, which successfully heal, and epidermize to the surrounding. Moreover, if the ulcer is draining, the discharge flows out in between the grafts, thus preventing the whole graft from being rejected. The only disadvantage to pinch skin grafting is the final cosmetic appearance, which might not be most pleasing. We had very good results with all four patients who underwent this procedure in our institution. The procedure and the final result are described in detail in this report.

Adult↗
PubMed2003

Cutaneous vasculitis--a dynamic process posing diagnostic challenge.

AIM: To characterize the clinicopathologic features and to assess the therapeutic outcome in cutaneous vasculitis. MATERIAL AND METHODS: Fifty biopsy proven cases of cutaneous vasculitis seen between January 1998 and July 1999 were studied. RESULTS: The commonest presentation was palpable purpura. The site most commonly affected was the extremity, irrespective of the age (adults - 40 and children - 10) and sex. The histopathologic picture ranged from an acute to chronic process, which besides the classic picture included bullous presentation, granulomatous histology and nonspecific features. Clinical correlation and investigations including direct immunofluorescence (DIF) were required to differentiate primary from secondary vasculitis (SLE-4, dermatomyositis-2, rheumatoid artritis-1, HIV-1, septicaemia-1 and drug reaction 2). DIF was diagnostic in 13 out of 21 cases providing evidence of an immune-mediated pathogenesis. Drugs used in the treatment included dapsone, colchicine, pentoxyphiline and steroids. CONCLUSIONS: The clinical picture and outcome of primary cutaneous vasculitis were benign while the prognosis of secondary vasculitis depended on the primary disease, irrespective of the histopathological picture.

Adolescent↗
PubMed2002

Malignant pheochromocytoma with cutaneous metastases presenting with hemolytic anemia and pyrexia of unknown origin.

We describe a 43 year old female who presented with pyrexia of unknown origin associated with Coomb's negative hemolytic anemia and impaired liver function tests of six months duration. A routine abdominal computerised tomographic scan showed a mass in the left adrenal which was excised at laparotomy and histologically diagnosed as pheochromocytoma. The hemolysis continued to worsen with development of resistance to steroid therapy. Subsequently she developed multiple firm to hard painless cutaneous nodules which were aspirated for cytologic examination. The cytology picture was that of a neuroendocrine tumour with cell morphology similar to that of the adrenal pheochromocytoma. Such an association of hemolytic anemia, pyrexia and cutaneous metastases in a case of malignant pheochromocytoma has not been described earlier in the medical literature.

Abdomen↗