The main organ slightly below the intersection of the midline of the right clavicle and the right costal arch in normal people is the transverse colon, but some disease factors can make the liver and gallbladder appear in this area, which is abnormal and should be combined with the actual situation of the patient to further clarify the etiology. I. Under normal circumstances, the main part of the site is the transverse colon, and there is no pressure pain on physical examination, and no abnormal tissue can be palpated on palpation. Second, when patients with severe hepatitis, cirrhosis and liver cancer, due to the enlarged liver, this part can be palpated at this time, and some patients can also experience pain and discomfort in this area. Performing abdominal ultrasound, liver function, tumor markers, CT or nuclear magnetic examination can assist in the diagnosis, and the specific examination items need to be based on the actual situation of the patient. Third, palpation of the enlarged gallbladder is mostly seen in patients with acute attacks of acute cholecystitis or gallstones. In addition to palpation of the enlarged gallbladder, patients often also have severe abdominal pain, and performing abdominal ultrasound can assist in the diagnosis. Therefore, clinical analysis of the disease requires not only a familiar grasp of the physiological structure, but also an understanding of the changes in the pathological situation.