2.2.2. There were definite stenosis and interruption in the common hepatic duct (CHD) or CBD.
Extrahepatic obstruction can be divided into hilar, common hepatic duct and CBD upper, middle and lower segments.
1.2.3. Differential diagnosis of benign and malignant obstruction: malignant obstruction is defined as sudden truncation, irregular narrow segment of bile duct, proportional expansion of common bile duct and intrahepatic bile duct, and irregular filling defect in bile duct cavity.
Almost all of the pathogenic bacteria come from the intestine, and retrograde into the biliary tract through the ampulla of Vater or through the channel of choledochojejunostomy.
The bile duct can also be infected and purulent, resulting in ulcers and biliary bleeding.
3. Symptoms of bile duct obstruction: bile duct obstruction will move downward, so it will stimulate the bile duct to cause spasm, and it will also block the flow of bile. This abdominal pain is common in the right upper abdomen, and it will feel severe knife cutting pain. In severe cases, the back will also be involved. Therefore, patients with severe symptoms of nausea and vomiting will appear.
However, the bile duct should be carefully explored.
It mainly includes: 2.1.1, combined use of sufficient and effective broad-spectrum antibiotics.
2.1.2 correct the disorder of water and electrolyte.
The preoperative treatment should be controlled within 6 hours.
In AFC, the bile secretion and reabsorption were affected due to the damage of hepatocytes and capillaries.
3. Prevention of respiratory failure: in the early stage of respiratory failure, there is no easy and easy observation index. Once the symptoms are obvious, the lung dysfunction is in an irreversible state, and there is often a lack of effective treatment measures.
1.2.2、肝总管(chd)或cbd存在明确狭窄及中断。2.2.2. There were definite stenosis and interruption in the common hepatic duct (CHD) or CBD.肝外梗阻分为肝门部、肝总
4、轻微不适感胆囊结石在早期通常没有明显症状,大多数是在常规体检中发现。4. Mild discomfort cholecystolithiasis usually has no obvious symptoms in the early stage,
验血的时候我们可以在化验单上看到各种指标,它们都可以反映我们的身体状况。During the blood test, we can see various indicators on the test sheet, which can reflect
乙肝疫苗的接种禁忌包括三项:急慢性严重疾病、对酵母过敏、发热者暂缓。There are three contraindications of hepatitis B vaccine vaccination: acute and chronic serio
2、胆有问题的病因胆囊内结石突然梗阻或嵌顿胆囊管导致急性胆囊炎,胆囊管扭转、狭窄和胆道蛔虫或胆道肿瘤阻塞也可引起急性胆囊炎。2. Acute cholecystitis is caused by ga
1.4、排泄物异常:黄疸型乙肝患者尿色深如浓茶,而粪便颜色可变淡,胆道完全阻塞时粪便似陶土色。1.4. Abnormal excretion: the urine color of jaundice hepatitis B patient
连续用药15天为一疗程(用药一个疗程后应停药3～5天),一般用药两个疗程即可取得较好的效果。Continuous medication for 15 days is a course of treatment (the drug should b