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A A Pandit

Publications and source records attributed to A A Pandit.

36 records · Page 2Linked to original sources
PubMedDate not supplied

Worrisome histologic alterations following fine needle aspiration of the thyroid.

OBJECTIVE: To investigate worrisome histologic alterations following fine needle aspiration (FNA) of the thyroid (WHAFFT). STUDY DESIGN: Of 1,890 FNA thyroid cases, 265 underwent surgical excision. The histologic sections of these cases were studied for WHAFFT lesions. Thirty control cases were also studied. RESULTS: WHAFFT lesions were present in 38.49% of cases. Acute lesions were seen in 30 and chronic in 72 cases. Control cases did not show WHAFFT lesions. The common lesions were hemorrhage and fibrosis. Worrisome lesions, like nuclear atypia, vascular changes, capsular pseudoinvasion and metaplasia, were present in 32 (12.07%) cases. CONCLUSION: Considering the large number of FNAs and reduction in the number of thyroid excisions, the advantages of FNA are manifold as compared to the few diagnostic problems. Misdiagnosis can be avoided with awareness of WHAFFT lesions.

Adolescent↗
PubMedDate not supplied

Carcinoma in a fibroadenoma.

A carcinoma arising within a fibroadenoma is an unusual occurrence, with only a little over 100 reported cases. The purpose of this report is to increase the awareness of this entity and to discourage the practice of rendering a diagnosis on gross examination of the tumor. We are reporting a case with two distinct primary tumors within the same breast, one of which was arising within the fibroadenoma. Only two such cases have been previously reported.

Breast Neoplasms↗
PubMedDate not supplied

Solitary retroperitoneal angiofollicular lymph node hyperplasia.

The fine needle aspiration cytology (FNAC) and ultrasound radiologic features of a solitary retroperitoneal angiofollicular lymph node hyperplasia (AFLNH), hyaline vascular type are described. Based on a combination of the two, this diagnosis can be suggested in the differential diagnosis of a retroperitoneal mass.

Adolescent↗
PubMedDate not supplied

Actinomycotic mycetoma. Report of a case with diagnosis by fine needle aspiration.

Mycetoma (madura foot, maduromycosis) is present worldwide but more so in the tropics. We report a case of actinomycetoma diagnosed by fine needle aspiration using cell smears. The authors believe it to be the first case so diagnosed. Definitive diagnosis of the etiologic agent is made by culture, leading to a delay in institution of treatment. The authors advocate the use of fine needle aspiration for rapid diagnosis, thus instigating further workup and treatment.

Actinomycosis↗
PubMedDate not supplied

Idiopathic retroperitoneal fibrosis: a report of 3 cases.

Case histories of three male patients diagnosed as idiopathic retroperitoneal fibrosis either on autopsy or following intra-operative biopsy are reported. Two of them were in the 5th decade and one aged 22 yrs. All of them presented with features of urinary tract obstruction and renal failure. The obstruction was detected either by ultrasonography or following ascending pyelogram. One of them underwent peritoneal dialysis but later on died of sudden cardiac arrest. The remaining two underwent surgery, during which a biopsy was taken. Histological examination in all the three patients revealed fibroblastic proliferation and mononuclear cell infiltration. Features of chronic periaortitis were also found in the autopsy specimen of descending aorta of the first patient. Both the elderly patients had aortic atherosclerosis which is suspected to be the etiological factor for fibrosis. However in the young male patient intense eosinophilic infiltrate was observed in biopsy material pointing towards 'hypersensitivity' reaction as a cause for fibrosis.

Adult↗
PubMedDate not supplied

Cutaneous blastomycosis. Report of a case with diagnosis by fine needle aspiration cytology.

BACKGROUND: Blastomycosis is rare in India. Clinically, cutaneous blastomycosis may be mistaken for keratoacanthoma, squamous cell carcinoma, tuberculosis, tertiary syphilis, leprosy or pyoderma. CASE: A 19-year-old male presented with a soft, fluctuant swelling at the medial canthus of the eye. Fine needle aspiration biopsy (FNAB) showed many single, spherical structures with thick walls. They had basophilic protoplasm and six nuclei in the center. A few of them showed budding with a broad base. CONCLUSION: The cytomorphology of Blastomyces dermatitidis is characteristic, and the organism can be differentiated from other yeast forms. The disease is sensitive to antifungal imidazole derivatives and can be cured.

Adult↗