Understanding Hemorrhoids: Connection to Acne and Surgical Options
Hemorrhoid issues? Hello Doctor: I apologize for bothering you again. I previously asked another physician this question, but I haven't received a response, so I'm reaching out to you. I have been suffering from hemorrhoids for several years, and over the past year or t...
Dr. Li Junde reply Surgery
Hello Lindy, In response to your questions: 1. The occurrence of acne is generally caused by an imbalance in the secretion of male and female hormones in the body. Contributing factors include an irregular lifestyle, frequent late nights, and a diet high in fatty foods. There...[Read More] Understanding Hemorrhoids: Connection to Acne and Surgical Options
Understanding Bariatric Surgery: Is It Right for You?
Bariatric surgery for small intestine resection? I heard that obesity can be treated with bowel resection, but I'm not very overweight, about 165 cm and 56 kg. However, this is because I only eat a small amount of food every day, which I find quite painful. If I don't c...
Dr. Li Junde reply Surgery
Hello Miss Gujui: 1. According to your information, you should not consider yourself as obese. The standard weight for adults is calculated as follows: for males: [(height in cm) - 80] × 0.7; for females: [(height in cm) - 70] × 0.6. Based on this standard, your ideal weight is...[Read More] Understanding Bariatric Surgery: Is It Right for You?
Understanding Soft Tissue Lumps: When to Seek Medical Advice
Tumor-like lesions Three months ago, I felt a lump about 1 cm in diameter, resembling a sarcoma, under the skin on my right cheek near my ear. It is not painful and is movable. I am unsure if this is a cause for concern. Additionally, I have a lump about 2 cm in diameter, resembl...
Dr. Li Junde reply Surgery
Hello Mr. Way: The movable subcutaneous tumors found on the cheeks and calves are generally benign tumors such as sebaceous cysts or lipomas. If there are any changes in the condition (such as size or symptoms), it is still recommended to consult a physician for confirmation. Tha...[Read More] Understanding Soft Tissue Lumps: When to Seek Medical Advice
Safety Concerns: Risks of Exposure to Chemical Elements in Surgery
Medications I have a classmate who is majoring in chemical engineering and often works with chromogenic elements. I've heard that it's easy to accidentally come into contact with them, which can be dangerous. I suddenly thought about whether it's safe for me to be ...
Dr. Li Junde reply Surgery
Hello: First of all, whether radioactive elements pose a danger depends on the specific type of radioactive element and the amount of exposure. Generally speaking, workers who may come into contact with ionizing radiation are issued a dosimeter by the Atomic Energy Commission, wh...[Read More] Safety Concerns: Risks of Exposure to Chemical Elements in Surgery
Understanding a Hard Lump on the Thigh: Possible Causes and Specialist Guidance
Medical consultation? Thank you! 1. I have a small hard lump on the inner side of my thigh that is slightly raised (not visibly protruding from the surface). 2. It feels somewhat like a bruise and is about 0.2 cm in diameter. 3. It does not move; I tried massaging it, but it does...
Dr. Li Junde reply Surgery
Hello Canny: Your issue appears to be a subcutaneous small tumor, which is mostly benign. However, there can be exceptions. You can consult a general surgeon for a local anesthesia procedure to excise it, and a tissue pathology examination can confirm the diagnosis and complete t...[Read More] Understanding a Hard Lump on the Thigh: Possible Causes and Specialist Guidance
Do Cell Phones Really Cause Cancer? Debunking the Myths
Does using a mobile phone really cause cancer? There are concerns that mobile phone signals may affect brain waves and potentially lead to tumor development. However, the scientific evidence on this matter is still inconclusive. It is not necessary to completely avoid using mobil...
Dr. Li Junde reply Surgery
Hello, Miss Mel: Current evidence has confirmed that electromagnetic waves from mobile phones can interfere with electronic devices, with the strongest interference occurring during transmission and searching. When a person has a pacemaker implanted, this interference can pose a ...[Read More] Do Cell Phones Really Cause Cancer? Debunking the Myths
Understanding Painful Armpit Skin Tags: Causes and Treatments
Axillary skin tag I have had a small flesh-colored growth the size of a grain of rice under my armpit for a few months, and it has started to feel painful these past couple of days.
Dr. Li Junde reply Surgery
Hello Ms. Kitty: Your issue is a polyp due to trauma and infection. You can consult a general surgeon in the outpatient clinic for electrosurgical treatment, which is a straightforward outpatient procedure. Thank you![Read More] Understanding Painful Armpit Skin Tags: Causes and Treatments
Understanding Ganglion Cysts: Symptoms, Treatment, and Surgery Risks
Swelling in the palm? A lump has appeared on my palm that feels hard like bone, but the doctor said it is a "ganglion cyst." Medication has not been effective, and surgery is only necessary if needed. I don't quite understand this condition; could you please explai...
Dr. Li Junde reply Surgery
Hello Miss Aci: Your issue is a lump in your palm that feels hard, possibly resembling bone. Generally, soft and smooth-surfaced tumors in the hand may be ganglion cysts, lipomas, or sebaceous cysts, which are benign tumors. Harder masses could be giant cell tumors of the tendon ...[Read More] Understanding Ganglion Cysts: Symptoms, Treatment, and Surgery Risks
Understanding Abdominal and Back Pain: Possible Causes and Solutions
Stomach pain and back pain? I experience stomach pain approximately every three months, and it can be severe enough to require an emergency room visit at night. I have undergone an endoscopy, which revealed some mild erosion, but overall my stomach was considered healthy. The pai...
Dr. Li Junde reply Surgery
Your symptoms of abdominal pain and back pain, along with sharp pain in the upper left and right abdomen, may indicate issues with the organs in the upper abdomen or retroperitoneal organs. If there are concerns regarding the liver, gallbladder, pancreas, kidneys, or spine, pleas...[Read More] Understanding Abdominal and Back Pain: Possible Causes and Solutions
Why Is My Brother Still Experiencing Complications After Appendectomy?
Why does someone with appendicitis experience pus drainage even after being hospitalized for over ten days post-surgery? Hello Dr. Lee Jun-Te! My brother was admitted to the National Military 813 Hospital for surgery on November 6 due to appendicitis. His appendix was surrounded ...
Dr. Li Junde reply Surgery
Dear Ms. Junru, I apologize for the delay in responding to your email due to the hospital's computer system update. Regarding your brother's condition, he is experiencing a localized abscess or localized peritonitis due to a ruptured appendicitis. Typically, after an a...[Read More] Why Is My Brother Still Experiencing Complications After Appendectomy?
Understanding Lipomas: Should You Consider Surgery for a Back Lump?
Lipoma Hello Dr. Li, there is a soft lump on the surface of my back located near the scapula, which feels tender when pressed. During a hospital examination, it was suggested that it might be a lipoma. The lump is approximately 2 to 3 centimeters in size and is situated beneath t...
Dr. Li Junde reply Surgery
Your issue is likely a lipoma or an epidermoid cyst, which are generally benign masses. If you are concerned, you can opt for surgical removal, which is typically a minor outpatient procedure and usually poses no significant problems. It is advisable to keep your blood sugar leve...[Read More] Understanding Lipomas: Should You Consider Surgery for a Back Lump?
Understanding Painful Shoulder Lumps: Diagnosis and Treatment Options
A slightly painful lump..? I recently noticed a painful area on my shoulder while showering. At first, there were no visible signs, but over the past few days, I accidentally felt a lump on my shoulder. Upon closer inspection, I found a small, hard lump beneath the skin that is s...
Dr. Li Junde reply Surgery
Your issue is likely a subcutaneous tumor or cyst. Generally, if there are symptoms, treatment is necessary. An X-ray is not very meaningful in this case; the main procedure is the surgical removal of the tumor or cyst, accompanied by a pathological examination. If the report ind...[Read More] Understanding Painful Shoulder Lumps: Diagnosis and Treatment Options
Understanding Black Threads in Post-Surgical Drainage: What You Need to Know
Unidentified black line? Hello Dr. Lee! I underwent surgery for appendicitis with a fistula on August 18 of this year. The affected area was treated by excision and suturing without resection of the bowel. I passed gas on August 20, had my first meal on August 26, and was dischar...
Dr. Li Junde reply Surgery
Dear Mr. Kuo, I apologize for the delay in responding to your email due to the hospital's computer system update. Regarding your question, it is unclear whether you are referring to a fistula resulting from appendicitis or a complication from appendicitis itself. In cases o...[Read More] Understanding Black Threads in Post-Surgical Drainage: What You Need to Know
Understanding Lipoma Formation: Causes, Prevention, and Treatment Options
Factors contributing to the formation of lipomas, how to suppress them, and how to eliminate them? When I was a child, I had a lipoma on my arm (which I only learned about when I grew up). After turning 28, I began to develop many lipomas of varying sizes on my body, including my...
Dr. Li Junde reply Surgery
According to your description, Mr. Zhou, your condition appears to be multiple subcutaneous lipomas, which are mostly benign tumors. Unless there are symptoms, cosmetic concerns, or rapid changes in size, they can be monitored over time. If there is no significant change, surgery...[Read More] Understanding Lipoma Formation: Causes, Prevention, and Treatment Options
Managing Colostomy Issues After Rectal Cancer Surgery: A Guide
Issues related to colostomy in rectal cancer? My father, who is 62 years old, was diagnosed with rectal cancer about the size of a 50 NT dollar coin. He underwent surgery around May 20, and there was no spread to the lymph nodes, so he did not receive radiation therapy. The stoma...
Dr. Li Junde reply Surgery
Dear Ms. Ling, I apologize for the delay in responding to your email due to the hospital's computer system update. I would like to address your father's issue regarding postoperative urinary incontinence. This can occur in some patients following rectal cancer surgery....[Read More] Managing Colostomy Issues After Rectal Cancer Surgery: A Guide
Understanding a Hard Lump on the Shoulder: Causes and Concerns
There is a hard lump or tumor on the shoulder? There is a hard lump at the junction of the neck and shoulder that appeared about six months ago. It is approximately one centimeter in size and can be easily felt by hand. There is also a noticeable small protrusion on the surface.
Dr. Li Junde reply Surgery
Based on your description, Ms. Sandy, there is a palpable hard lump at the junction of your head and shoulders, which is also visible as a small protrusion. This can be considered from several aspects. If there are changes in the skin itself, it may indicate a skin tumor, and if ...[Read More] Understanding a Hard Lump on the Shoulder: Causes and Concerns
Can My 64-Year-Old Mother Recover from Cirrhosis and Pancreatitis?
Cirrhosis My mother is 64 years old and has cirrhosis of the liver, with a white blood cell count exceeding 40,000. She has pancreatitis that has affected half of her pancreas and has abdominal ascites. Is there a chance for her to recover?
Dr. Li Junde reply Surgery
Dear User: I apologize for the delayed response to your question as I just returned from leave. First of all, from the information provided about your mother, I noticed that there is insufficient data, such as the duration of her liver cirrhosis, the status of her liver function,...[Read More] Can My 64-Year-Old Mother Recover from Cirrhosis and Pancreatitis?