[The blood circulation of the rectal mucosa and the functional status of the rectal sphincter in acute infectious enterocolitis].
Significant decrease in the tone of the rectal mucosa venules was to be seen at the climax of acute Proteus and Klebsiella enterocolitis, as evidenced by examinations with the aid of rheorectograph and an analyzer of intracavitary motor activity, general blood supply to the intestinal segment under study being not compromised. The tone of the rectal mucous membrane arterioles is raised at the climax of acute dysentery caused by a Flexner type of organism in erosive and haemorrhagic proctosigmoiditis. With the clinical recovery being set in, the blood supply to this area fails to return to normal. The excitability of the inner anal sphincter was noted to be on the increase at the climax of acute S. flexneri dysentery, this showing up predominantly in erosive and haemorrhagic proctosigmoiditis, ceasing to reveal itself in the period of reconvalescentia.
Andreĭchyn
M A
MA
Kopcha
V S
VS
Lutsyk
O S
OS
D000208:Acute Disease; D000328:Adult; D001003:Anal Canal / Q000503:physiopathology*; D004405:Dysentery, Bacillary / Q000503:physiopathology*; D004760:Enterocolitis / Q000503:physiopathology*; D005260:Female; D006801:Humans; D007413:Intestinal Mucosa / Q000098:blood supply*; D007710:Klebsiella Infections / Q000503:physiopathology*; D008297:Male; D011350:Proctocolitis / Q000503:physiopathology; D011512:Proteus Infections / Q000503:physiopathology*; D011514:Proteus vulgaris; D012007:Rectum / Q000098:blood supply*; D012039:Regional Blood Flow; D012763:Shigella flexneri
Krovobih slyzovoï obolonky priamoï kyshky i funktsional'nyĭ stan rektal'noho sfinktera pry hostrykh infektsiĭnykh enterokolitakh.