Hard lump in the left upper abdomen with slight pain on pressure, the common clinical causes are subcutaneous lipoma, tumor in the upper rectum, gastric diseases, pancreatic diseases and so on.
1. Subcutaneous lipoma: this condition is the most common cause of painful lump in left upper abdomen, this kind of tumor is usually composed of mature fat cells, the tumor volume is too large to affect the local movement and press the peripheral nerves and cause pain.
2. Upper rectal tumor: when there are polyps, lipomas, fibromas, hemangiomas, etc. in the upper rectum, all of them belong to the tumor of upper rectum, and some of the people with more obvious signs can touch the abdominal mass in the left upper abdomen.
Clinical symptoms include abdominal discomfort, abdominal distension, abnormal bowel movements and so on. When some people have symptoms such as blood in stool, black stool, etc., they need to be alert to the malignant transformation of tumor.
3. Stomach tumor: this disease refers to the tumor disease existing in the stomach, and the common ones in clinic are gastric fundus polyp, gastric fibroma, gastrointestinal mesenchymal tumors, etc. The clinical symptoms of some people include abdominal discomfort, abdominal pain, palpable mass in the upper abdomen and pressure pain, etc.
4. Pancreatic cysts: this disease is related to many factors, such as tumor, trauma, inflammation, etc. Most people do not have symptoms in the early stage, but when the condition worsens, the clinical symptoms include abdominal pain, jaundice, emaciation, abdominal mass, nausea, vomiting, etc. In serious cases, it is recommended to actively seek medical advice to clarify the disease.
In serious cases, it is recommended to actively seek medical attention to clarify the cause of the disease and carry out targeted treatment.