The study include (n = 254 cases), (58 sample 22.8%) show positive results by Quantiferon test while (196 sample 77.1%) show negative test. Females constituted 118 (46.4%) of the total cases, while the males constituted 136 (53.6%). The age (31-40 years) for the negative includes (35 cases 13.7%) while (41-50 years and (61-70 years) for positive include (11 cases 4.3%)....

A very uncommon subtype of chronic cholecystitis is follicular cholecystitis (FC). Hyperplastic lymphoid follicles and noticeable germinal centers are its defining features. About 2% of standard cholecystectomies involve it. A very uncommon form of chronic cholecystitis is follicular cholecystitis. At least three lymphoid follicles per cent of the gall bladder tissue and an inflammatory infiltrate that is almost entirely made up of dispersed, well-formed lymphoid follicles define it. ...