OBJECTIVE: To determine the accuracy of the microscopic diagnosis of vulvovaginal candidiasis (presence of [pseudo] hyphae and blastospores) in stained vaginal smears in clinical practice. STUDY DESIGN: General practitioners trained in diagnosing vulvovaginal candidiasis performed microscopy of 324 stained vaginal smears. (more…)
OBJECTIVE: The recently developed software (CONQUISTADOR), capable of computing all intralaboratory and interlaboratory quality control (QC) indicators, was used to evaluate the diagnostic agreement among 4 cytology laboratories participating in the LAMS Study. STUDY DESIGN: (more…)
OBJECTIVE: To evaluate the FocalPoint Location-Guided Screening (FPGS) performance in computer-assisted primary screening of Papanicolaou-stained cervicovaginal smears. STUDY DESIGN: A total of 37,306 routine consecutive conventional Pap slides were prospectively processed on the FPGS. (more…)
OBJECTIVE: To evaluate the diagnostic efficacy of abdominal fat pad aspiration cytology as a screening procedure for systemic amyloidosis and to assess the clinical usefulness of semiquantitative grading criteria of fat pad amyloid deposits. STUDY DESIGN: Aspiration cytology samples from 297 cases of abdominal fat pad were retrospectively analyzed for amyloid deposits. (more…)
OBJECTIVE: To examine and subtype cutaneous lymphoma specimens for diagnosis. STUDY DESIGN: Aspiration smears from skin lesions and lymph nodes diagnosed as non-Hodgkin’s lymphoma (NHL) on cytology in 6 cases over a period of 1 year were reviewed. Two were follow-up cases of nodal lymphoma and were receiving chemotherapy, during which they developed skin lesions. In 4, the patients had cutaneous lesions as a presenting manifestation. Cytologic findings were correlated with histologic and hematologic findings and immunocytochemical markers for subtyping. RESULTS: Patients ranged from 14 to 50 years, with equal sex ratio. (more…)
OBJECTIVE: To assess the value of reaspiration cytology in benign nodular thyroid disease. DESIGN: We prospectively studied 400 patients (365 women, 35 men) aged 46 years (18-89) with nodular thyroid disease and initial benign fine needle aspiration cytology (FNAC). (more…)
OBJECTIVE: To throw light on cytologic findings as a possible mode of diagnosis of lymphatic filariasis. STUDY DESIGN: Filariasis has worldwide distribution, but lymphatic filariasis predominantly affects tropical and subtropical regions. Demonstration of microfilaremia, the specific test for diagnosis of lymphatic filariasis, often shows false negative results in endemic areas. The present study, done in an endemic area, showed the presence of microfilariae or adult worms of Wuchereria bancrofti in fine needle aspirates collected from amicrofilariaemic cases. In a few cases the discovery was incidental. A total 4,534 cases undergoing cytologic evaluation were carefully screened for the presence of adult worms or larvae, irrespective of clinical diagnosis. Microfilariae were demonstrated in both clinically suspected cases of filariasis and asymptomatic cases. RESULTS: A total of 1 positive cases were found; in 4 cases the clinical diagnosis was lymphatic filariasis, and 7 cases were asymptomatic. All 11 cases were amicrofilariaemic. CONCLUSION: Various sophisticated investigations are used for diagnosis of lymphatic filariasis without microfilaremia. Fine needle aspiration cytology, being a cheap, simple and easy procedure, may have some role in this field, but further detailed studies are needed before any final claim.
Mallick,MG　Sengupta,S　Bandyopadhyay,A　Chakraborty,J　Ray,S　Guha,D
Department of Pathology, Bankura Sammilani Medical College, Bankura, India.
OBJECTIVE: To compare percutaneous and endoscopic ultrasound (EUS)-guided biopsy techniques. Study DESIGN: From July 2005 to February 2006, all patients referred for EUS-guided fine needle aspiration (FNA) were considered. If inclusion criteria were met, the first 2 biopsy passes were performed without suction (fine needle capillary [FNC] sampling). (more…)
