Psammoma bodies in cervical smear in association with keratinizing squamous cell carcinoma of cervix: a case report. 2009

K Raveendran Pillai, and K Sujathan, and K S Mani, and K S Jayalal, and Thara Somanathan
Division of Pathology, Regional Cancer Centre, Thiruvananthapuram, Kerala, India. ravikrcc@yahoo.co.in

The presence of psammoma bodies (PBs) in cervical smears is a rare finding. These structures have been identified in association with a wide range of benign and malignant conditions within the female genital tract. PBs in cervical smears have usually been associated with malignant serous epithelial ovarian tumors. However, many PBs associated with atypical squamous cells were detected in cervical smears of an 83-year-old woman with complaint of postmenopausal bleeding. Colposcopic examination revealed an ulceroinfiltrative growth in the cervix. Histological examination of the biopsy specimen from the growth revealed keratinizing squamous cell carcinoma with multiple and singly arranged PBs. This report suggests that cytologists should aware of the possibilities, on finding PBs associated with atypical cells in cervical specimens and report the cases accordingly.

UI MeSH Term Description Entries
D007633 Keratins A class of fibrous proteins or scleroproteins that represents the principal constituent of EPIDERMIS; HAIR; NAILS; horny tissues, and the organic matrix of tooth ENAMEL. Two major conformational groups have been characterized, alpha-keratin, whose peptide backbone forms a coiled-coil alpha helical structure consisting of TYPE I KERATIN and a TYPE II KERATIN, and beta-keratin, whose backbone forms a zigzag or pleated sheet structure. alpha-Keratins have been classified into at least 20 subtypes. In addition multiple isoforms of subtypes have been found which may be due to GENE DUPLICATION. Cytokeratin,Keratin Associated Protein,Keratin,Keratin-Associated Proteins,alpha-Keratin,Associated Protein, Keratin,Keratin Associated Proteins,Protein, Keratin Associated,alpha Keratin
D002114 Calcinosis Pathologic deposition of calcium salts in tissues. Calcification, Pathologic,Calcinosis, Tumoral,Microcalcification,Microcalcinosis,Pathologic Calcification,Calcinoses,Calcinoses, Tumoral,Microcalcifications,Microcalcinoses,Tumoral Calcinoses,Tumoral Calcinosis
D002294 Carcinoma, Squamous Cell A carcinoma derived from stratified SQUAMOUS EPITHELIAL CELLS. It may also occur in sites where glandular or columnar epithelium is normally present. (From Stedman, 25th ed) Carcinoma, Epidermoid,Carcinoma, Planocellular,Carcinoma, Squamous,Squamous Cell Carcinoma,Carcinomas, Epidermoid,Carcinomas, Planocellular,Carcinomas, Squamous,Carcinomas, Squamous Cell,Epidermoid Carcinoma,Epidermoid Carcinomas,Planocellular Carcinoma,Planocellular Carcinomas,Squamous Carcinoma,Squamous Carcinomas,Squamous Cell Carcinomas
D002583 Uterine Cervical Neoplasms Tumors or cancer of the UTERINE CERVIX. Cancer of Cervix,Cancer of the Cervix,Cancer of the Uterine Cervix,Cervical Cancer,Cervical Neoplasms,Cervix Cancer,Cervix Neoplasms,Neoplasms, Cervical,Neoplasms, Cervix,Uterine Cervical Cancer,Cancer, Cervical,Cancer, Cervix,Cancer, Uterine Cervical,Cervical Cancer, Uterine,Cervical Cancers,Cervical Neoplasm,Cervical Neoplasm, Uterine,Cervix Neoplasm,Neoplasm, Cervix,Neoplasm, Uterine Cervical,Uterine Cervical Cancers,Uterine Cervical Neoplasm
D005260 Female Females
D006801 Humans Members of the species Homo sapiens. Homo sapiens,Man (Taxonomy),Human,Man, Modern,Modern Man
D000369 Aged, 80 and over Persons 80 years of age and older. Oldest Old
D014626 Vaginal Smears Collection of pooled secretions of the posterior vaginal fornix for cytologic examination. Cervical Smears,Cervical Smear,Smear, Cervical,Smear, Vaginal,Smears, Cervical,Smears, Vaginal,Vaginal Smear

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