Identification of Polymicrobial Infection from Necrotised Tumours.

Accession number;02A0174529
Title;Identification of Polymicrobial Infection from Necrotised Tumours.
Author; SINGH V (Cancer Hospital And Res. Inst., M.p., Ind) JAIN S K (Cancer Hospital And Res. Inst., M.p., Ind) SHRIVASTAVA A (Cancer Hospital And Res. Inst., M.p., Ind)
Journal Title;Biomed Res
Journal Code:Z0236B
ISSN:0388-6107
VOL.22;NO.4;PAGE.187-190(2001)
Figure&Table&Reference;TBL.2, REF.18
Pub. Country;Japan
Language;English
Abstract;Bacteria were grown from 63 (69%) of 91 specimens from necrotic tumours in 63 patients of the tumours 14 were abdominal, 5 pelvic, 29 of the head and neck, 4 of the lungs, 4 mediastinal, lymphatic, 3 of the breast, and 8 were miscellaneous. Aerobic or facultative anaerobic bacteria only were present in 12 (19%) specimens, anaerobes only in 10 (16%), and mixed aerobic and anaerobic bacteria in 41(65%). A total of 83 anaerobic and 47 aerobic and facultative anaerobic bacteria were isolated. The predominant anaerobic bacteria were Bacteroides spp. (36 isolates), and anaerobic cocci (21) and Propionobacterium acnes (22). The aerobic and facultative anaerobic bacteria most frequently isolated were Staphylococcus aureus, .ALPHA.-haemolytic streptococci, Escherichia coli (seven isolates each), S. epidermidis, Klebsiella pneumniae and Pseudomonas aeruginosa (five isolates each). These data demonstrate that infection of tumours is usually polymicrobial. (author abst.)