title: Use of bile cytology for early diagnosis of complications in orthotopic liver transplantation.
abstract: We conducted a daily analysis of bile cellularity in 25 patients undergoing 29 orthotopic liver transplants (OLT) and correlated the cytological parameters with the clinical outcome of each patient. The 16 patients without complications only showed slides with cells during the first 4-5 postoperative days. The four patients with primary non-function (PNF) of the graft had a high cell density up to the time of the retransplant, with a preponderance of polymorphonuclear (PMN) leucocytes (59.2%) and epithelial cells (29.2%). During the episodes of sepsis (n = 3) and rejection (n = 7) we noted the sudden appearance of high cellularity, almost exclusively PMN leucocytes (96.5%), and a preponderance of PMN leucocytes (84.2%) with appreciable percentages of mononuclear cells and macrophages as well as the early appearance of lymphoblasts in the rejection episodes. Our results show that bile cytology can be a useful method for diagnosing graft complications in liver transplantation.
authors.affiliation: Department of Surgery, University Hospital Virgen de la Arrixaca, Murcia, Spain.
authors.forename: L
authors.initials: L
authors.lastname: Carrasco
authors.forename: F
authors.initials: F
authors.lastname: Sanchez-Bueno
authors.forename: J
authors.initials: J
authors.lastname: Sola
authors.forename: R
authors.initials: R
authors.lastname: Robles
authors.forename: J M
authors.initials: JM
authors.lastname: Rodriguez
authors.forename: P
authors.initials: P
authors.lastname: Ramirez
authors.forename: J A
authors.initials: JA
authors.lastname: Lujan
authors.forename: F
authors.initials: F
authors.lastname: Acosta
authors.forename: P
authors.initials: P
authors.lastname: Parrilla
mesh_terms: D000328:Adult; D001646:Bile / Q000166:cytology*; D003581:Cytodiagnosis; D004847:Epithelial Cells / Q000166:cytology; D005260:Female; D006084:Graft Rejection / Q000175:diagnosis; D006801:Humans; D007962:Leukocytes / Q000166:cytology; D016031:Liver Transplantation; D008214:Lymphocytes / Q000166:cytology; D008297:Male; D008875:Middle Aged; D011183:Postoperative Complications / Q000175:diagnosis*; D018805:Sepsis / Q000175:diagnosis