Lump, Oncology FAQ - Page 26

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Understanding a Hard Lump Under Your Left Breast: What You Need to Know

There is a lump under the left breast? I recently discovered a lump under my left breast, but I'm not sure what it is. I'm very busy every day and I'm afraid, so I hesitate to see a doctor. It feels a bit hard and doesn't move much. Could it be a tumor? I'...


Dr. Chen Sirong Reply:
34567 / 20 years old / Female 1. I am also very scared and hesitant to see a doctor for confirmation to feel at ease. 2. It feels a bit hard and does not move much; could it be a tumor? I am quite worried!!! It must be a tumor, but it could be benign or malignant. The hardness a...

[Read More] Understanding a Hard Lump Under Your Left Breast: What You Need to Know


Painful Lump Under Right Armpit: Should You Be Concerned?

There is a small hard lump under the right armpit that is tender to the touch? There is a small hard lump under my right armpit that hurts when pressed. I don't recall anything on the left side, but I have had this for several years. The lump used to be larger. Should I go t...


Dr. Chen Sirong Reply:
Nervous young woman / 23 years old / Female 1. I have had a lump for several years; it was larger before but has since decreased in size. It does not seem like cancer. 2. Should I go to the hospital for an examination? Is it cancer? However, I am unsure if it could turn into can...

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Understanding Abdominal Hard Lumps: Potential Causes and Concerns

Umbilicus Hello doctor, in the past month, I have felt a hard lump under my navel, about the size of a soybean, which is immovable. I experienced severe stomach pain in mid-November and mid-December, to the point where walking was difficult. During the hospital visit in mid-Novem...


Dr. Lai Yicheng Reply:
Dear Miss (unsigned), Regarding your concerns mentioned in your letter, I have not personally seen the patient and can only make judgments based on the limited information provided: 1. You experience frequent severe stomach pain (in November and December) lasting for several ho...

[Read More] Understanding Abdominal Hard Lumps: Potential Causes and Concerns


Is a Small Painful Lump Near My Groin Safe? Insights for College Students

A small hard lump measuring 1.8 cm on the right side of the pubic area (connecting to the right thigh)? I am a freshman, and yesterday I discovered a small hard lump on the right side of my pubic hair (where the body connects to the right thigh). It hurts a little when I press on...


Dr. Lai Yicheng Reply:
Hello, sir: Regarding your question, it is recommended to first undergo a consultation and evaluation by a general surgeon to determine if there are any other possibilities. Changhua Hospital cares about you. Sincerely, Dr. Lai, Department of Radiation Oncology.

[Read More] Is a Small Painful Lump Near My Groin Safe? Insights for College Students


Understanding Hard Lumps on the Face: Possible Tumor Types and Concerns

Hard lump on the face? Hello Dr. Chen: I am asking on behalf of my mother. She mentioned that there is a hard lump on the right side of her face, near her ear, which has been present for 7-8 months. It is painless and does not itch, and there has been no sign of growth in the pas...


Dr. Chen Sirong Reply:
Daughter / 55 years old / Female 1. The doctor has initially determined that it is a tumor and that a biopsy at a major hospital is necessary for a definitive diagnosis. Therefore, it is advised to arrange for a hospital examination as soon as possible. Without seeing the patien...

[Read More] Understanding Hard Lumps on the Face: Possible Tumor Types and Concerns


Understanding Armpit Lumps: When to Seek Medical Attention

I have a lump in my armpit? Hello doctor, I noticed a small hard lump in my armpit a few weeks ago. It is about 0.2 centimeters in size and is the same color as my skin. A few weeks ago, I squeezed it and there was a little pus. Now, about 10 days later, it is still the same size...


Dr. Chen Sirong Reply:
Chen Bao / 16 years old / Male 1. There is a small amount of pus when squeezed, which may indicate an infection. 2. It has been about 10 days, and it remains the same size. If there is no pus now, the infection should gradually improve. 3. What could this be, and does he ne...

[Read More] Understanding Armpit Lumps: When to Seek Medical Attention


Understanding Symptoms of Head and Neck Cancer: What to Watch For

Head and neck cancer Hello Doctor: Recently, my father (63 years old) has developed some lumps in his head and neck area. I have researched some information about head and neck cancers online and would like to inquire whether the following symptoms are related to head and neck ca...


Dr. Lai Yicheng Reply:
Ms. Chen: I received your letter regarding your father's neck area having some lumps. 1. I researched head and neck diseases online, and I found that the symptoms observed in clinical practice are often quite advanced. It is advisable to visit an oncology specialist for ea...

[Read More] Understanding Symptoms of Head and Neck Cancer: What to Watch For


Understanding Breast Cancer Treatment and Recurrence Risks

What is the treatment duration for breast cancer? Hello Doctor, my mother is 58 years old and has just undergone a lumpectomy for breast cancer this year. The tumor was 1.3 cm in size, and there was no lymph node metastasis. She is currently receiving chemotherapy with a regimen ...


Dr. Chen Yunfang Reply:
Hello: Based on your description, your mother's postoperative pathological staging should be stage I, which is considered early stage. In my experience, it is very rare to encounter or hear of someone who relapses during postoperative chemotherapy; it is truly uncommon! Once...

[Read More] Understanding Breast Cancer Treatment and Recurrence Risks


Understanding Movable Lumps in Groin, Abdomen, and Armpit: What to Know

There are small hard lumps in the groin area, near the belly button, and under the armpit? There are small, movable, firm lumps on both sides of the groin that have been present for about six years, with no pain upon pressure. Their size is similar to that of the inner thighs nea...


Dr. Chen Sirong Reply:
Happy / 26 years old / Male. I am unsure which department to consult. 1. Recently 2. Surgical department 3. An ultrasound was performed on all areas, so your original approach was correct. The management of the lymph nodes is considered small and not significantly enlarged. The d...

[Read More] Understanding Movable Lumps in Groin, Abdomen, and Armpit: What to Know


Sudden Growth and Pain of a Rectal Lump: What You Need to Know

The lump suddenly increased in size and is painful? In April 2014, I underwent surgery for rectal prolapse. After that, I discovered an irregular hard mass growing inward next to the anus. It is painful when pressed, but it is not visible externally. I experienced intermittent pa...


Dr. Lai Yicheng Reply:
Hello Miss: Based on the description of your condition in your letter, I personally tend to believe that it is a case of anal fistula, which is benign, so please do not worry. The primary treatment for anal fistula is surgical intervention. I have already discussed your condition...

[Read More] Sudden Growth and Pain of a Rectal Lump: What You Need to Know


Understanding Enlarged Lumps in the Armpit: Cancer or Lymph Node Issues?

Enlarged hard lump in the axilla? A hard lump was found in the right axilla, which is sometimes painful. It is not palpable when the arm is hanging down but becomes visible when the arm is raised, and is even more prominent when lying down and holding the head. There is no notice...


Dr. Chen Yunfang Reply:
Hello: Regarding the lump in your armpit, I believe it is best to see it in person; a visual and physical examination is necessary to determine the cause. You may want to consult with an "oncologist" or a "breast surgeon," which would be more appropriate. Than...

[Read More] Understanding Enlarged Lumps in the Armpit: Cancer or Lymph Node Issues?


Understanding Painless Oral Masses: When to Seek Medical Advice

A lump has developed in the oral cavity? Yesterday, I discovered a lump deep in my mouth, but it is not painful. Aside from this issue, there are no other abnormalities in my oral cavity.


Dr. Chen Sirong Reply:
Hello, I am 13 years old and I have a lump deep in my mouth, but it doesn't hurt. At 13, I shouldn't be in a high-risk group for oral cancer since I don't smoke or drink alcohol. However, some benign tumors or rare cancers still need to be evaluated by an ENT speci...

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Understanding a Soft Lump Near the Tibia: Causes and Concerns

There is a protrusion next to the tibia? After exercising or exerting the left calf, there is some pain in the left tibia, and there is a protrusion next to the tibia that does not hurt when pressed. It feels soft and when pressed down, it feels like there is a missing piece of t...


Dr. Chen Yunfang Reply:
Hello: You can consult a general surgeon. Based on your description, I would suspect it might be a "lipoma," but it's best to have a physician evaluate it in person. Thank you!

[Read More] Understanding a Soft Lump Near the Tibia: Causes and Concerns


Understanding Lymph Nodes Near the Clavicle: When to Seek Further Medical Advice

Lymph nodes on the clavicle? Hello Doctor, about four weeks ago I started feeling pain in my clavicle. Two weeks ago, I suddenly couldn't lift my arm for about three days and thought it was a muscle injury. When I pressed on the muscle groups near my clavicle, I noticed swel...


Dr. Chen Sirong Reply:
Amos / 36 years old / Male 1. Should I continue to see an infectious disease specialist or switch to another specialty? I recommend continuing treatment with the original attending physician. If he believes it is not an infection, he can refer you to another doctor to rule out l...

[Read More] Understanding Lymph Nodes Near the Clavicle: When to Seek Further Medical Advice


Understanding Groin Lumps: Causes, Concerns, and When to Seek Help

Inguinal mass? Hello doctor, I am currently a 21-year-old university student. On November 18, 2015, I discovered a hard lump in my left groin while using the restroom. Upon further examination, I found three hard lumps; two are relatively small, about 1 cm, and one is larger, app...


Dr. Chen Yunfang Reply:
Hello: Generally speaking, if lymphadenopathy is caused by an infection, it is not limited to just one node; it can involve multiple nodes. However, they usually improve and decrease in size within 2-3 weeks. If there is no reduction in size, I would recommend seeing a general su...

[Read More] Understanding Groin Lumps: Causes, Concerns, and When to Seek Help


Understanding Painful Hard Lump in Right Armpit: Causes and Concerns

There is a lump under the right armpit? In the past six months, I have felt a hard lump in my right armpit. It hasn't increased in size, hasn't changed color, doesn't move when pushed, but it is painful.


Dr. Chen Yunfang Reply:
Hello: A lump in the armpit could potentially be lymphadenopathy. To confirm the diagnosis, you should see a breast surgeon (or a general surgeon) for an ultrasound scan to determine if it is indeed lymph node enlargement. If so, a biopsy will be necessary. That's all for no...

[Read More] Understanding Painful Hard Lump in Right Armpit: Causes and Concerns


Understanding Painful Swelling Under the Right Armpit: Causes and Concerns

Right axillary swelling and pain? I have swelling and pain in my armpit. When I press it hard with my hand, white pus comes out followed by blood-tinged fluid, but there is still a lump. It hurts when I press it, and I had similar symptoms before that resolved on their own.


Dr. Chen Sirong Reply:
Zhenzhen / 17 years old / Female 1. I'm not sure what your exact issue is. Some people ask what department to see or what tests to undergo, etc. 2. It appears to be an infected abscess, but a definitive diagnosis should be made by a clinical physician. 3. Visiting a doctor ...

[Read More] Understanding Painful Swelling Under the Right Armpit: Causes and Concerns


Understanding Groin Lumps in Young Women: Causes and Concerns

A hard lump in the groin area of a female? Recently, I received an injection to regulate my menstrual cycle due to irregular periods. I'm not sure if it's a side effect, but the injection site on my buttocks has swollen, and there's also a lump in the groin area ne...


Dr. Chen Sirong Reply:
A-Pi / 24 years old / A painful lump about one centimeter in size has developed in the groin area near the abdomen. Is it likely to be inflammation, or could it be a tumor? 1. The likelihood of inflammation is greater than that of a tumor. 2. It is still necessary to consult a gy...

[Read More] Understanding Groin Lumps in Young Women: Causes and Concerns


Awakened by Pain: Understanding Soft Lumps Under the Armpit

Woke up in the middle of the night with pain and noticed a soft lump under the armpit? Hello doctor, I started experiencing sharp pain in my neck yesterday afternoon, and by the evening, I was awakened at 4:53 AM due to the pain. I noticed that my armpit was very painful, and upo...


Dr. Chen Yunfang Reply:
Hello: Based on your description, it does not seem like a tumor. Firstly, tumors typically cause pain only when they are quite large (usually over 8 centimeters). Secondly, tumors take time to grow, so it is unlikely for one to develop overnight. Lastly, tumors are usually firmer...

[Read More] Awakened by Pain: Understanding Soft Lumps Under the Armpit


Understanding Lumps: Are Your Armpit Growths Fibromas?

Discovery of a mass? Hello doctor, I have a small lump in my armpit that I noticed is not painful and the skin over the lump appears normal. I previously had a lump in my breast that was surgically removed, which was a benign fibroadenoma. Is this lump in my armpit also likely a ...


Dr. Chen Sirong Reply:
Qiqi / 17 years old / Female 1. Is the lump under the armpit also a fibroma? Without excision and pathological examination, it is not possible to determine what type of tumor it is. 2. Will it disappear on its own? It is not recommended to wait. 1. Surgical excision is advi...

[Read More] Understanding Lumps: Are Your Armpit Growths Fibromas?


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