Biomedical subjects
Publications and source records attributed to M L Harendra Kumar.
Primary adenocarcinoma of fallopian tube is the rarest gynecological malignancy of female genital system which is usually misdiagnosed as ovarian tumour or tubo-ovarian mass. We present a case in a 40 year old female.
Reporting three rare cases of multiple primary cancers. Case one and two were a synchronous presentation of primary gastric carcinoma and renal carcinoma, gastric carcinoma and papillary carcinoma thyroid. Case 3 was metachronous presentation of squamous cell carcinoma of the oral cavity and hepatocellular carcinoma.
A 40-year-old previously healthy lady presented with nasal obstruction and localized plaques over the right arm. She developed complete nasal obstruction due to a mass in the right nasal cavity and skin lesions that ulcerated to present as ecthyma gangrenosum like lesions. Patient's condition deteriorated fast and she developed icterus with fatal outcome within 4 weeks of developing skin lesions. Nasal and skin biopsy revealed angiocentric T-cell lymphoma, which on immuno-phenotyping revealed CD-3 positive; and CD-20, CD-30, ALK and EMA negativity. She was seronegative for HIV. Final diagnosis of CD-3 positive extranodal T-cell lymphoma of nasal type was made. Extranodal T-cell lymphomas are very aggressive NHLs with poor prognosis. Prognosis depends on histology, stage of the disease and sites of involvement. NK/T cell lymphoma of nasal type is common with EBV association. Skin involvement is rare and is also an indicator of poor prognosis.