Lump, Oncology FAQ - Page 18

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Persistent Lump Under My Armpit: What Could It Be?

The lump in my armpit has not gone away? Hello, I previously asked about a lump under my left armpit that hasn't gone away. Initially, I noticed a small oval-shaped area, about the size of a fingernail, which suddenly enlarged to approximately 1 cm within 1 to 2 days. At tha...


Dr. Chen Yunfang Reply:
Hello: If that's the case, please schedule an appointment with a general surgeon (preferably a breast surgeon) to have the doctor examine you and determine if a biopsy is necessary. Thank you, and please go ahead and register.

[Read More] Persistent Lump Under My Armpit: What Could It Be?


Understanding Groin Lumps: When to Seek Medical Advice

Inguinal mass Hello Doctor, I have noticed a small movable lump in my left groin area. It is not painful when pressed and is relatively small (about 5-8 mm, less than 1 cm), but it feels noticeably larger than the other lymph nodes. I found some information suggesting that it mig...


Dr. Hu Ziren Reply:
5-8 mm is too small and usually has no significant meaning, so it is recommended to just observe.

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Understanding Groin Lumps: When to Seek Medical Attention

Inguinal mass A few months ago, I noticed a small hard lump on the right side. It was painless, so I didn't pay much attention to it, thinking it would go away. Recently, however, I started to feel pain when my underwear rubbed against it while walking, which made me realize...


Dr. Hu Ziren Reply:
If there are accompanying symptoms (such as fever, urinary tract symptoms, or pain or burning sensation during urination), it is recommended to consult a gynecologist or urologist. If there are no other symptoms, you may see an infectious disease specialist or a general surgeon.

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


Understanding a Growing Neck Lump: When to See a Specialist

A mass in the neck above the clavicle? About five years ago, I noticed a lump that was approximately 1 centimeter in size. Recently, I have observed that it seems to be getting larger and has become hard. It is movable and does not cause any pain. What could this condition be, an...


Dr. Hu Ziren Reply:
Hello, if you're concerned, you can visit a general surgeon.

[Read More] Understanding a Growing Neck Lump: When to See a Specialist


Sudden Enlargement of Armpit Lump: Causes and Concerns

A sudden enlargement of a lump in the armpit within a short period of time? Hello, I originally had a small lump under my left armpit, which was so small that I didn't pay much attention to it; it was about the size of a fingernail and oval-shaped. Today, I suddenly noticed ...


Dr. Chen Sirong Reply:
Mr. Chen: Hello, if the pain disappears and returns to normal, it may be an inflammatory response. If the pain persists and worsens, I recommend visiting a family medicine clinic or a general surgery clinic, where a physician can perform a physical examination or further tests fo...

[Read More] Sudden Enlargement of Armpit Lump: Causes and Concerns


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

Inguinal mass Recently, I discovered an oval-shaped hard lump on the left side of my groin, located between the scrotum and the anus, about the size of my thumb. It doesn't hurt when I touch or squeeze it. However, today after having a bowel movement, I noticed that the lump...


Dr. Hu Ziren Reply:
Hello, it sounds like an abscess. If the pus drains out and it gradually decreases in size and improves, then it's advisable to just monitor it. However, if there is no improvement, it would be best to see a general surgeon.

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


Understanding a Movable Lump in the Armpit: What You Need to Know

There is a movable lump in the armpit? It has been a year and a half since I gave birth to my second child. Shortly after giving birth, I noticed a lump in my left armpit, which I thought was due to a blocked milk duct, so I didn't pay much attention to it. Recently, I sudde...


Dr. Chen Yunfang Reply:
Hello: The axilla is still considered an extension of breast tissue, and any related lumps are advised to be evaluated by a breast surgeon. Thank you.

[Read More] Understanding a Movable Lump in the Armpit: What You Need to Know


Understanding Lumps Under the Armpit: When to Seek Medical Advice

There is a hard lump in the armpit? Hello, Doctor. Recently, I noticed a small lump in my armpit, about 0.5 centimeters in size. It is not very prominent and cannot be seen in the mirror; I can only feel it by touch. It has a soft texture, is immovable, and feels similar to a mos...


Dr. Chen Yunfang Reply:
Hello: The axilla is still considered an extension of breast tissue, and any related lumps should be evaluated by a breast surgeon. It is advisable to have the surgeon who diagnosed your mother with breast cancer take a look. Thank you!

[Read More] Understanding Lumps Under the Armpit: When to Seek Medical Advice


Understanding Axillary Lumps: When to See a Specialist

There is a lump in the armpit? The lump is located in the axillary groove near the chest (likely in the area of the axillary lymph nodes). It seems to be elongated, and when raising my arm and feeling from above downwards, I can sense a protruding area. My menstrual period starte...


Dr. Lai Yicheng Reply:
Dear Da-Fei, Thank you for your letter. I recommend a consultation with a breast surgeon. Wishing you peace and good health. Sincerely, Dr. Lai Yi-Cheng Department of Radiation Oncology

[Read More] Understanding Axillary Lumps: When to See a Specialist


Understanding Painful Lumps in the Right Neck: When to Seek Help

Right cervical lymphadenopathy? Last week, I developed two lumps on the right side of my neck that are painful, sore, and numb to the touch. I visited an otolaryngologist, who prescribed anti-inflammatory medication. At that time, I also had a cold and cough, so the doctor mentio...


Dr. Chen Sirong Reply:
An / 24 years old / Male 1. If I go to a large hospital for an appointment, which department should I register for an examination? A: Otolaryngology (ENT) 2. I am a delivery driver, I chew betel nut and smoke. Is this lump caused by unhealthy lifestyle habits? A: Chewing ...

[Read More] Understanding Painful Lumps in the Right Neck: When to Seek Help


Understanding Early Signs of Breast Cancer: What You Need to Know

Early signs of breast cancer? Hello :) 1. The data indicates that in the early stages, there are usually no symptoms or pain, but small hard lumps may be present that do not move and are not painful. (Does breast development affect the number of lumps?) If there are only small ...


Dr. Hu Ziren Reply:
Unless there is a personal history of cancer or a family history of breast cancer, it is not recommended to undergo breast cancer screening too early.

[Read More] Understanding Early Signs of Breast Cancer: What You Need to Know


Understanding Abdominal Masses: When to See a Specialist

Abdominal mass? Hello doctor, recently I have noticed a lump above my navel and below my chest. I initially thought it was an acne, but upon closer examination, I can feel a hard mass underneath it, approximately 2 centimeters in diameter, and there is no pus at the site of the l...


Dr. Lai Yicheng Reply:
Dear Vinas, Thank you for your letter. I recommend that you seek an evaluation from the surgical department to determine whether a biopsy is necessary for confirming benign or malignant status. Wishing you all the best and a smooth journey ahead. Sincerely, Dr. Lai Yi-Cheng ...

[Read More] Understanding Abdominal Masses: When to See a Specialist


Understanding Groin Lumps: Possible Causes and When to Seek Help

Inguinal mass Hello Doctor: Recently, I noticed a lump in my groin area that is slightly painful when pressed and can move. Additionally, I have small, bump-like lesions on my abdominal skin. I have researched a lot and found that these could be related to lymphatic tumors or a w...


Dr. Lai Yicheng Reply:
Dear Xiaohau, Thank you for your letter. I recommend seeking a surgical biopsy to determine whether the condition is benign or malignant. Wishing you all the best and a smooth process. Sincerely, Dr. Lai Yicheng Department of Radiation Oncology

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


Understanding Breast Lumps: When to Seek Medical Advice

Breast lump Hello Doctor, I have noticed that since my university days, I could feel spindle-shaped hard lumps in both of my breasts that seemed like lymph nodes. At that time, I consulted a doctor who said there was no problem. Recently, while showering, I found that the one on ...


Dr. Hu Ziren Reply:
Hello, netizen: The incidence of male breast cancer is approximately less than 1%, so it may just be gynecomastia (relative development of breast tissue in males). Therefore, it is suggested to simply observe. :) By Dr. Hu Zi-ren

[Read More] Understanding Breast Lumps: When to Seek Medical Advice


Sudden Painful Lump Under Left Armpit: Causes and Concerns

A painful lump suddenly appeared under my left armpit? Last night, I suddenly felt pain under my left armpit and found a lump inside. It doesn't feel hard like a lymph node (I had lymph nodes when I was younger, but they have since disappeared); it feels more like a mosquito...


Dr. Hu Ziren Reply:
Hello, online friend: Usually, pain that worsens with pressure is often caused by inflammation or a localized tissue infection. It is recommended to monitor the situation for a period of time.

[Read More] Sudden Painful Lump Under Left Armpit: Causes and Concerns


Persistent Underarm Lump: When to Seek Further Medical Evaluation

There is a mass under the fluid? Doctor, I would like to ask about a lump in my armpit that has been present for almost six months. Last year, I went for a breast surgery consultation, and the doctor said that the lump was simply an enlarged lymph node. The doctor mentioned that ...


Dr. Chen Sirong Reply:
Ms. Tsao / 19 years old / Female, should I continue to see a breast surgeon or should I be referred to a general surgeon for examination? 1. I recommend seeing a breast surgeon. 2. Breast surgeons are also general surgeons. Wishing you a speedy recovery. Taoyuan Hospital, Dr. Che...

[Read More] Persistent Underarm Lump: When to Seek Further Medical Evaluation


Enlarging Groin Lump: When to Seek Medical Attention?

Inguinal mass enlargement!! I have had a hard lump on the left side of my groin for the past few months. It was originally about 1 cm in size and not painful, but it often changes in size, sometimes getting larger and then smaller again. Recently, the lump has grown larger (about...


Dr. Chen Yunfang Reply:
Hello, I apologize for the late response to this question. The menstrual cycle does not affect the lymphatic system. However, it is uncertain whether what you are referring to is indeed a lymph node. Please consult a gynecologist for a physical examination. Thank you.

[Read More] Enlarging Groin Lump: When to Seek Medical Attention?


Understanding Groin Lumps: When to Seek Medical Evaluation

Inguinal mass or lump? A groin lump approximately 2 centimeters in size has been present for over a year. It does not move when pressed and sometimes causes pain on the left side and sometimes on the right side. It appears once a month and resolves on its own after a week. Should...


Dr. Chen Yunfang Reply:
Hello, your description seems quite uncertain. Please visit a gynecologist for an examination. Thank you.

[Read More] Understanding Groin Lumps: When to Seek Medical Evaluation


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

Inguinal mass Hello Doctor, I suddenly discovered a large lump in my right groin area while taking a shower yesterday. It is soft but has a certain degree of hardness. After showering today, I checked it again and pinched the surrounding tissue to see how far it extends and how d...


Dr. Chen Sirong Reply:
Ellie / 24 years old / Female 1. I'm not sure if the lump is related to sitting for long hours at work, or if it's due to recently staying up late and increased stress leading to a weakened immune system. A: It depends on what type of lump it is. Without knowing the...

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


Understanding Axillary Pain: When to Seek Medical Advice

Axillary tenderness Hello, I have accessory breast tissue. During a self-examination, I noticed a few small, bean-like clusters in my right armpit that are not hard and do not hurt unless I press on them. I have been massaging them vigorously, and now when I press on my armpit, I...


Dr. Lai Yicheng Reply:
Ms. Shan: Due to the inability to observe your actual symptoms and conduct a thorough assessment, it is recommended that you seek an initial evaluation from a breast surgeon. Changhua Hospital cares about you. Radiation Oncology Department, Director Lai Yi-Cheng.

[Read More] Understanding Axillary Pain: When to Seek Medical Advice


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