Left Abdominal Swelling and Pain: Possible Causes and Solutions - Gastroenterology and Hepatology

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Left abdominal distension with left flank pain?


I have been troubled by this issue for three to four months.
I experience swelling in the left side of my abdomen, and my left flank feels sore and painful.
When exposed to air conditioning or a fan, it feels as if something is being pressed inside.
When I lie down to sleep, if I put pressure on my left abdomen, it feels like something is being compressed inside.
This sensation has been persistent.
Recently, I have also felt some soreness in my left flank.
After eating, I often feel the urge to use the restroom.
When I feel the urge, I need to go immediately, and sometimes I feel nauseous.
After meals, I also tend to pass gas frequently.
My stool can sometimes be hard and well-formed, while at other times it is very loose, almost like diarrhea.
I'm not sure what the problem could be.
By the way, I previously had a gastric ulcer, but it has been treated.
I also had pancreatitis, which was treated but has recurred.
It seems I have a small polyp in my gallbladder.
My liver enzymes have been elevated in the past but have since normalized.
Three years ago, I was diagnosed with testicular cancer, but that shouldn't have any impact, right?

Ji Bao, 30~39 year old female. Ask Date: 2012/08/30

Dr. Chen Qifeng reply Gastroenterology and Hepatology


Hello: Discomfort in the left abdomen and even left lower back pain should consider several possibilities, including issues related to the stomach, intestines, pancreas, and even the left urinary tract.
Given the accompanying bowel symptoms, the likelihood of colorectal disease is quite high.
However, due to a history of ulcers and pancreatitis, it is not possible to completely rule out problems with the stomach and pancreas.
As for the relationship with testicular cancer, it is minimal.
It is recommended to consult a gastroenterologist for further examination.
Best regards, Dr.
Chi-Feng Chen, Taoyuan General Hospital, Department of Health.

Reply Date: 2012/08/30

More Info


Understanding left abdominal swelling and pain can be quite complex, especially given your medical history and the symptoms you've described. The combination of left abdominal swelling, pain, and associated symptoms such as changes in bowel habits and feelings of nausea can indicate several underlying issues.
Firstly, the left side of the abdomen houses several vital organs, including parts of the colon, the left kidney, and in females, the left ovary. Given your history of gastrointestinal issues, including a past gastric ulcer and pancreatitis, it’s essential to consider that these conditions can lead to chronic changes in your digestive system.
The swelling and pain you experience could be related to several factors:
1. Irritable Bowel Syndrome (IBS): This condition can cause abdominal pain, bloating, and changes in bowel habits, including diarrhea and constipation. The fact that you experience relief after bowel movements and have fluctuating stool consistency suggests that IBS could be a contributing factor.

2. Diverticulitis: This is an inflammation or infection of small pouches that can form in the walls of the colon. Symptoms often include left-sided abdominal pain, changes in bowel habits, and sometimes fever or nausea. Given your left-sided pain and history of gastrointestinal issues, this could be a possibility.

3. Kidney Issues: The left kidney is located in the left upper quadrant of the abdomen. Conditions such as kidney stones or infections can cause referred pain to the abdomen and may also lead to discomfort in the lower back.

4. Musculoskeletal Pain: Given that you experience pain when pressure is applied to the left abdomen, it’s possible that muscular or skeletal issues could be contributing to your discomfort. Muscle strain or inflammation can mimic abdominal pain.

5. Pancreatic Issues: Since you have a history of pancreatitis, it’s crucial to monitor for any recurrence of symptoms related to pancreatic dysfunction, which can cause abdominal pain, nausea, and changes in digestion.

6. Gastrointestinal Obstruction: Although less common, any history of surgery or significant gastrointestinal disease could lead to adhesions or strictures that might cause swelling and pain.

7. Cancer: Given your history of testicular cancer, it’s understandable to be concerned about the possibility of cancer recurrence or metastasis. While this is less likely, any new or persistent symptoms should be evaluated thoroughly.

Given the complexity of your symptoms and medical history, it is crucial to seek further evaluation from a healthcare professional. Here are some steps you might consider:
- Comprehensive Imaging: A CT scan of the abdomen can provide detailed images of your internal organs and help identify any abnormalities that might not be visible on ultrasound or X-ray.

- Endoscopy: If gastrointestinal issues persist, an upper endoscopy or colonoscopy might be warranted to directly visualize the digestive tract and take biopsies if necessary.

- Blood Tests: Regular monitoring of liver enzymes, pancreatic enzymes, and other relevant blood tests can help assess the function of these organs and detect any abnormalities.

- Dietary Review: Keeping a food diary to track what you eat and how it affects your symptoms can be beneficial. Certain foods may exacerbate IBS or other gastrointestinal conditions.

- Consultation with Specialists: Given your complex history, consulting with a gastroenterologist and possibly an oncologist may provide more tailored insights into your symptoms and appropriate management strategies.

In conclusion, while there are several potential causes for your left abdominal swelling and pain, a thorough evaluation is essential to determine the underlying issue. It’s important to communicate all your symptoms and medical history to your healthcare provider to facilitate accurate diagnosis and treatment.

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