重蹇普科大学 ongging Medical University the stool -watery in early stage -more solid with mucus and blood Passage of 10 stools per day is usual,the volume of each stool is small The patients recover with adequate treatment
the stool - watery in early stage - more solid with mucus and blood Passage of > 10 stools per day is usual, the volume of each stool is small The patients recover with adequate treatment
国重走普升大 ongqing Medical University (2)Chronic bacillary dysentery Transformed from acute bacillary dysentery The course may last several monthes or several years Both new lesions and old lesions exist simultaneously
(2)Chronic bacillary dysentery ◼ Transformed from acute bacillary dysentery ◼ The course may last several monthes or several years ◼ Both new lesions and old lesions exist simultaneously
圈 重麦等科大 ngging Medical University Histologically Irregular edge of ulcers Polypi formation lymphocytes and plasma cells infiltration in some cases fibrosis irregular thicken wall of the intestine,even stenosis
Histologically Irregular edge of ulcers Polypi formation lymphocytes and plasma cells infiltration in some cases fibrosis irregular thicken wall of the intestine, even stenosis
國重走各种大导 gqing Med山eal Universi The patients present mild abdominal pain, distension and diarrhea. Chronic carrier no symptom or signs,but positive bacillary culture
The patients present mild abdominal pain, distension and diarrhea. Chronic carrier no symptom or signs, but positive bacillary culture
重蹇等科大晕 ongging Medical University (3)Toxic bacillary dysentery Sudden onset with severe systemic toxic symptom and mild symptom of intestine Toxic shock or respiratory failure occur in early hours after onset,may lead to death Children(2-7 yrs old)are sensible Most cases caused by S.sonnei and S.flexneri infection
(3)Toxic bacillary dysentery ◼ Sudden onset with severe systemic toxic symptom and mild symptom of intestine ◼ Toxic shock or respiratory failure occur in early hours after onset, may lead to death ◼ Children(2-7 yrs old) are sensible ◼ Most cases caused by S. sonnei and S. flexneri infection