"Intrahepatic bile duct stones"

Written by Zhang Tao
Hepatobiliary Surgery
Updated on September 04, 2024
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Intrahepatic bile duct stones, as the name implies, are stones located within the bile ducts inside the liver. The biliary tract is divided into extrahepatic and intrahepatic bile ducts. The intrahepatic bile ducts refer to the left and right hepatic ducts and their related branches. The intrahepatic bile ducts evolve from the left and right hepatic ducts into the common hepatic duct, common bile duct, and gallbladder, which are part of what we commonly refer to as the extrahepatic bile ducts. The symptoms of intrahepatic bile duct stones are not as apparent as those of common bile duct stones, but most intrahepatic bile duct stones cause upper abdominal pain in patients; generally, jaundice does not occur.

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Written by Liu Wu Cai
Hepatobiliary Surgery
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Do people with intrahepatic bile duct stones experience weight loss?

Generally, patients with intrahepatic bile duct stones do not experience weight loss. If there is a significant weight decrease over a short period of time, resulting in weight loss or even cachexia, attention should be raised. It is necessary to complete relevant examinations to determine if there are malignant tumors. For patients with intrahepatic bile duct stones, although they may repeatedly experience upper abdominal pain and discomfort, along with nausea and vomiting, and sometimes concurrent cholangitis that results in jaundice, generally, it does not affect their weight. Of course, the condition of patients with intrahepatic bile duct stones should be actively managed. For treatment, typically, laparoscopic choledochotomy for stone removal is chosen, which can completely eliminate the stones and significantly improve the patients' quality of life.

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Written by Zhang Tao
Hepatobiliary Surgery
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What medicine should be taken for intrahepatic bile duct stones?

The treatment of intrahepatic bile duct stones currently does not have specific medications. Traditional Chinese medicine treatments primarily focus on clearing the liver and facilitating bile flow, and have certain clinical effects. Western medicine often uses deoxycholic acid, ursodeoxycholic acid, and chenodeoxycholic acid, which can somewhat prevent the formation of bile duct stones. It is also recommended that patients change poor lifestyle habits, adjust their life rhythms, and eat three meals a day at regular times, especially breakfast. Specific medications should be used under the guidance of a doctor.

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Written by Liu Wu Cai
Hepatobiliary Surgery
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Can liver intrahepatic bile duct stones be detected by ultrasound?

Patients with intrahepatic bile duct stones can be detected via ultrasound examination, where the stones are clearly visible, especially for those with larger stones. These patients may also experience recurrent right upper abdominal pain, nausea, and vomiting. For patients with intrahepatic bile duct stones who exhibit significant symptoms, it is advisable to undergo surgical treatment as soon as possible. Only by surgically opening the bile duct and removing the stones can a cure be achieved. However, if the stones are relatively small and asymptomatic, they might not be detected during an ultrasound examination, and no special treatment is required at that time. If small gallstones are observed, it is recommended to regularly recheck with an ultrasound to monitor changes in size.

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Written by Liu Wu Cai
Hepatobiliary Surgery
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Does Jin Qian Cao expel gallstones from the liver's bile ducts?

This method cannot eliminate intrahepatic bile duct stones. The treatment for intrahepatic bile duct stones mainly depends on the symptoms. For patients with intrahepatic bile duct stones who do not have significant symptoms and whose stones are relatively small, no special treatment is required. Avoiding spicy and irritating foods in the diet can reduce inflammatory stimuli and better control the condition. Regular follow-up with ultrasonography is sufficient. However, for patients with larger intrahepatic bile duct stones, acute cholangitis may occur, presenting with significant upper abdominal pain. In such cases, proactive treatment is necessary. The treatment mainly involves surgery, which can significantly improve the prognosis and potentially cure the condition.

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Written by Liu Wu Cai
Hepatobiliary Surgery
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What to do about vomiting due to intrahepatic bile duct stones?

Patients with intrahepatic bile duct stones often have concomitant acute cholangitis, presenting with prominent right upper abdominal pain. Thus, they may experience clinical symptoms such as nausea, vomiting, chills, high fever, and jaundice. At this point, treatment should involve the use of antibiotics to combat the infection. Once the inflammation is controlled, the condition can be alleviated. Gastric protective drugs can also be used for symptomatic treatment to better relieve symptoms. However, for patients with symptomatic intrahepatic bile duct stones, the primary treatment is surgical, which is the only way to cure the condition completely. Conservative treatment can only alleviate symptoms. The surgical method mainly involves laparoscopic choledochotomy for stone removal, which can cure the condition by removing the stones.