2. Symptoms of gallstones

About 30% of cases are symptomatic, the most common symptom of gallstones is biliary colic (86%), with the following characteristics:

Separate pain attacks lasting from 30 minutes to several hours. Pain occurs in the epigastric region or the upper right abdomen, with cases of most pain in the epigastric region, making it easy to confuse with gastric ulcer – duodenal ulcer.

The patient has severe and continuous pain, the pain can make the patient stop breathing. Pain occurs within a few hours after eating, or at night, often waking the patient up.

Other symptoms include back pain, left upper abdominal pain, nausea and vomiting, bloating (indigestion with fatty foods).

3. Treatment of gallstones

All cases of symptomatic stones are indicated for treatment regardless of the size and number of stones.

For asymptomatic gallstones, the role of cholecystectomy and other treatment methods is unclear. Studies on the natural progression of gallstones show that it is not necessary to perform preventive cholecystectomy, except in cases where patients are at high risk of gallbladder cancer such as porcelain gallbladder, stones combined with gallbladder polyps larger than 10 mm, stones larger than 25 mm, etc.

Currently, there are 2 treatment methods: Non-surgical and surgical.

Non-surgical treatment includes taking medication to dissolve stones, using shock waves to break stones, dissolving stones and removing stones through the skin, and removing gallstones through endoscopy. The treatment results of these methods are not high, because they depend on the type of stone, the size of the stone and the anatomy of the bile duct. In addition, these treatment methods all have the common feature of leaving the gallbladder, which is the place where stones will form in the future, thus limiting the long-term results.

Surgical treatment includes open cholecystectomy and laparoscopic cholecystectomy.

After cholecystectomy, patients do not need to take additional digestive support drugs, because the liver still secretes enough bile.

A few cases have indigestion with fatty foods and eggs. Therefore, it is best for patients to limit eating fatty foods and eggs for 3 months after surgery so that the body can adjust its bile reserves. Diarrhea after surgery is rare, and this symptom usually resolves after a few weeks.