Saudi Journal of Pathology and Microbiology (SJPM)
Volume-2 | Issue-05 | 185-191
Original Research Article
Cytological spectrum of disease in Lymph node swellings among patients attending a tertiary care teaching hospital with special emphasis on tuberculous lymphadenitis
Shameema S, Reily Ann Ivan, S. Priya Banthavi, Ismail.M, Sarada.V
Published : May 31, 2017
Abstract
Lymph node swellings are a common clinical presentation in the hospital outpatient departments. Such
swellings may be easily investigated by Fine needle aspiration cytology (FNAC) which is safe and yields a rapid
diagnosis. Moreover, in developing countries like India where Tuberculosis (TB) is a continual problem, patients
frequently present with manifestation of extra pulmonary TB, in which Lymph nodes (LNTB) are predominantly
involved. This study was undertaken to assess the cytological spectrum of lymph node pathologies in relation to age, sex
and site, with special emphasis on tuberculous lymphadenitis. The study was conducted in a tertiary care teaching
hospital for a period of one year. All patients presenting with superficial lymph node swellings were subjected to Fine
Needle Aspiration Cytology (FNAC) and categorized according to the diagnosis, age and sex of patient. The data was
entered in SPSS V.21 and analyzed. Of the 420 patients presenting with lymphadenopathy, 34.04% were LNTB
(Granulomatous Lymphadenopathy) and rest were non LNTB. Among the LNTB 13.99% were children and 86.01 %
were adults. Neck nodes (51.05%) were the predominant involvement of LNTB both among children and adults. The
peak age group presenting with lymphadenopathies was 40-49.