Understanding Armpit Lumps: Tumors or Lymph Node Concerns?
Axillary lump This year, I suddenly discovered a small lump about 0.5 to 1 centimeter in size under my left armpit. It can only be felt when I stretch my arm or touch it, and it is not painful or itchy. It is movable, and I am unsure whether it is a tumor or related to the lymph ...
Dr. Hu Ziren Reply:
It may just be a benign subcutaneous nodule, such as a lipoma or lymph node. Observation is recommended.[Read More] Understanding Armpit Lumps: Tumors or Lymph Node Concerns?
Understanding Lymph Node Issues: Could It Be Lymphoma?
Issues with cervical lymph nodes? Hello, Doctor. About three to four months ago, I discovered a large and painful lymph node on the inner side of my left jaw. It hurts a lot when I clench my jaw. Initially, I visited a clinic where the doctor said it was likely an enlarged lymph ...
Dr. Chen Yunfang Reply:
Hello: It is impossible for a physician to determine whether someone has cancer without having met them in person. You need to seek medical attention in person, unless an otolaryngologist has performed a lymph node biopsy for you, which would allow them to answer that question. T...[Read More] Understanding Lymph Node Issues: Could It Be Lymphoma?
Understanding Lymph Node Swelling: Causes Beyond Lymphoma
A cluster of lymph nodes? On May 13, I received my third dose of the Moderna vaccine. On the morning of July 14, I suddenly experienced pain in my left arm, which by the evening had extended to my left chest near the armpit. Upon palpation, the lymph nodes in the armpit were swol...
Dr. Chen Sirong Reply:
Patient: Xiao Liu / 40 years old / Male Question: Aside from ruling out lymphoma, what other organs could have cancer cell metastasis? Answer: Lymphadenopathy may be caused by: 1. Cancer 2. Changes due to immune response from vaccination. 1. It should be noted that almost all...[Read More] Understanding Lymph Node Swelling: Causes Beyond Lymphoma
Understanding Enlarged Lymph Nodes: When to Seek Further Evaluation
Lymphadenopathy Hello, I experienced a high fever in mid-April that lasted for three days, with the highest temperature reaching over 39 degrees Celsius. After that, I noticed swelling in the lymph nodes on the right side of my neck. When I consulted a doctor at that time, they s...
Dr. Chen Yunfang Reply:
Hello: Please visit an otolaryngologist to perform a neck lymph node biopsy (preferably with the same physician who performed the initial biopsy). If possible, avoid needle aspiration and opt for an excisional biopsy of the entire lymph node, as it has greater diagnostic value. S...[Read More] Understanding Enlarged Lymph Nodes: When to Seek Further Evaluation
Understanding Groin Lumps: When to Worry About Tumors and Lymph Nodes
Inguinal mass? About a year and a half ago, a small, hard lump appeared in the upper left area of my groin. It doesn't hurt unless I squeeze it very hard, so I haven't paid much attention to it. However, it hasn't gone away or increased in size, and it still doesn&...
Dr. Hu Ziren Reply:
It was discovered over a year ago, and there has been no significant increase in size recently, so it is unlikely to be a tumor. It is recommended to ignore it.[Read More] Understanding Groin Lumps: When to Worry About Tumors and Lymph Nodes
Understanding Lumps in the Armpit: What You Need to Know
Axillary lump Hello, doctor. I am 25 years old and discovered a lymph node in my neck when I was 16-17 years old. I also had one in my groin at that time. A biopsy of the neck lymph node showed normal results. These lymph nodes have not changed for nearly 10 years. However, in th...
Dr. Hu Ziren Reply:
The lymph nodes in the neck have undergone fine-needle aspiration and ultrasound imaging, which did not reveal any abnormalities. Additionally, since they are very small (less than 1 cm), the likelihood of cancer is extremely low. It is recommended to simply monitor the situation...[Read More] Understanding Lumps in the Armpit: What You Need to Know
Understanding a Hard Lump in the Armpit: Tumor, Folliculitis, or Lymphadenopathy?
There is a hard lump in the armpit? Hello doctor, I have had swelling in both armpits for several months. Recently, the swelling on the right side has decreased, but today while showering, I felt a small hard lump (about one centimeter) in my left armpit. It is not very noticeabl...
Dr. Chen Sirong Reply:
Seal / 19 years old / Female 1. Which is more likely: a tumor, folliculitis, or lymphadenopathy? A: Accessory breast tissue and the other three conditions you mentioned are all possibilities. 2. Can it be left untreated? A: 2.1 Based on what you described, the likelihood of ...[Read More] Understanding a Hard Lump in the Armpit: Tumor, Folliculitis, or Lymphadenopathy?
Understanding Normal Pancreatic Index in Stage 3 Pancreatic Cancer
Normal pancreatic index? My mother initially thought she had stomach discomfort, but after undergoing an MRI in the hepatobiliary and gastroenterology department, the report indicated a 90% likelihood of stage 3 pancreatic cancer. After being evaluated by an oncologist, there wer...
Dr. Hu Ziren Reply:
Currently, the method for biopsy in pancreatic cancer is endoscopic ultrasound-guided fine needle aspiration, which has an extremely low risk of cancer cell dissemination due to the tumor biopsy. For stage III pancreatic cancer, preoperative treatment may involve either chemother...[Read More] Understanding Normal Pancreatic Index in Stage 3 Pancreatic Cancer
Understanding Groin Lumps: Causes, Symptoms, and When to Seek Help
Inguinal mass A few days ago, I noticed mild pain in my left groin area. After two or three days, it developed into a hard lump about 2.5 cm in size. It hurts when I walk slowly, when I sit down, and even when I apply gentle pressure. The lump is immovable. Additionally, I have b...
Dr. Hu Ziren Reply:
It may just be localized lymphadenopathy caused by a bacterial infection (such as in the urinary tract or pelvic region). It is recommended to see a gynecologist or an infectious disease specialist.[Read More] Understanding Groin Lumps: Causes, Symptoms, and When to Seek Help
Post-Chemotherapy Management for Breast Cancer Patients: Key Considerations
Post-Chemotherapy Management The patient has right breast cancer and has undergone a total mastectomy and axillary lymph node dissection. The pathology report indicates the following: Stage: IIB, Tumor size: 2.4 cm, Lymph nodes: positive for metastasis (2, 11), Distant metastasis...
Dr. Chen Sirong Reply:
Patient: 46 years old, male 1. I would like to ask, what are the key reasons for the consultation with the radiologist to assess whether additional radiation therapy and oral chemotherapy are necessary? A: If the lymph nodes have not metastasized, and the tumor is less than 4 c...[Read More] Post-Chemotherapy Management for Breast Cancer Patients: Key Considerations
Understanding Lymphadenopathy and Sjögren's Syndrome: Symptoms and Concerns
Unilateral lymphadenopathy, Sjögren's syndrome? I apologize for the inconvenience, but I would like to ask the doctor about some symptoms I experienced as a child. I discovered a lump under my right armpit and underwent a breast ultrasound, where the doctor diagnosed it as a...
Dr. Chen Sirong Reply:
Doudou / 32 years old / Female 1. I apologize! I am an oncology specialist. Based on your condition, after evaluation by the physician, there is a suspicion of Sjögren's syndrome, which is an autoimmune disease that commonly occurs in individuals aged 40 to 60, predominantl...[Read More] Understanding Lymphadenopathy and Sjögren's Syndrome: Symptoms and Concerns
Understanding Groin Lumps: Causes, Symptoms, and When to Seek Help
Inguinal mass Hello Doctor, I noticed pain and slight swelling in my left groin area at the end of May. I consulted a general surgeon, and the doctor performed an ultrasound, which showed two lymph nodes that appeared to be benign: one about 1 cm in the groin area and another sma...
Dr. Chen Sirong Reply:
Miss Liao / 46 years old / Female Hello, 1. Could these pains be caused by smaller lymph nodes? A1.1 The human body has two types of pain localization: 1.1.1 Visceral pain is usually difficult to localize accurately. 1.1.2 Pain in the muscles and bones of the limbs can b...[Read More] Understanding Groin Lumps: Causes, Symptoms, and When to Seek Help
Abnormal White Blood Cell Distribution: Should You Seek Further Testing?
Is further examination needed for abnormal white blood cell distribution ratios? Hello, doctor. Since around the 20th of last month, I have been experiencing itching on my eyelids and palms, as well as mild urticaria or rashes on my face, behind my ears, and on my feet, which fee...
Dr. Chen Yunfang Reply:
Hello: This number is abnormal, and you need to see a hematologist for further testing and other related examinations. Thank you.[Read More] Abnormal White Blood Cell Distribution: Should You Seek Further Testing?
Managing Side Effects of Nasopharyngeal Cancer Treatment: Key Considerations
Radiation therapy for nasopharyngeal carcinoma is reduced? My father was diagnosed with stage IV nasopharyngeal carcinoma, but there was no distant metastasis; however, there was involvement of the lymph nodes in the head and neck region and the left optic nerve. Initially, he un...
Dr. Chen Sirong Reply:
1. What are the consequences of stopping radiation therapy? A: The tumor may grow and compress the optic nerve, potentially leading to blindness in the left eye. It could invade the brain, nose, and lymph nodes in the neck, causing recurrence and growth that may lead to skin ulce...[Read More] Managing Side Effects of Nasopharyngeal Cancer Treatment: Key Considerations
Understanding Enlarged Clavicular Lymph Nodes: Concerns and Insights
Enlargement of the supraclavicular lymph nodes? Hello, Doctor! My mother is 67 years old. She previously lived in China for an extended period while taking care of children. During that time, she received the Sinopharm vaccine on June 24 of last year. At the end of August, she no...
Dr. Chen Yunfang Reply:
Hello: 1. The cytology report indicates that the specimen is insufficient for diagnostic purposes, which means this test is not useful. 2. Lymph nodes smaller than 1 cm should be biopsied (I mean excisional biopsy, where the entire node is removed for pathological examination, no...[Read More] Understanding Enlarged Clavicular Lymph Nodes: Concerns and Insights
Understanding Groin Lymph Nodes: When to Seek Medical Attention
Inguinal lymph nodes Hello, Doctor. I apologize for reaching out while I am currently abroad, and I plan to return to Taiwan in three months. I would like to hear your opinion on whether I should return to Taiwan for medical evaluation at this time. Since December of last year, I...
Dr. Chen Yunfang Reply:
Hello: Please arrange for a surgeon to perform a groin lymph node biopsy as soon as possible; it sounds concerning. Thank you.[Read More] Understanding Groin Lymph Nodes: When to Seek Medical Attention
What to Know About Abnormal Blood Test Results in Oncology
What should be noted regarding the red text in blood test results? I would like to ask the doctor about the red-highlighted areas (the parts in parentheses) what I should pay attention to? Is further examination necessary? (MCHC 27.5) (MCV 71.4) MPV 9.4 Platelet 300 RBC 4.33 (RDW...
Dr. Chen Yunfang Reply:
Hello: (Hb 8.5) (MCV 71.4) indicates anemia. Please see a physician for medication. Thank you.[Read More] What to Know About Abnormal Blood Test Results in Oncology
Understanding Breast Lumps: Causes, Diagnosis, and Next Steps
Lump issue Hello, doctor. I recently discovered an oval-shaped lump on my chest, which may have developed due to nervous rubbing. It is currently about 4 centimeters, initially around 2-3 centimeters. It feels soft to the touch and can be moved. The lump is located approximately ...
Dr. Hu Ziren Reply:
It may just be a lipoma, but since it is somewhat large, it is recommended to consult a general surgeon or a plastic surgeon.[Read More] Understanding Breast Lumps: Causes, Diagnosis, and Next Steps
Understanding Groin Lymph Node Swelling: Causes and Concerns
Inguinal lymphadenopathy? Hello, Dr. Hu. About 10 days ago, I noticed a small lymph node swelling in my groin, approximately 1 to 1.5 centimeters in size. It is not painful when pressed, and when I slide my fingers over the lump with some pressure, it feels somewhat soft and elas...
Dr. Hu Ziren Reply:
It may be due to localized inflammation causing lymphadenopathy, and it could also be related to the menstrual cycle. It is advisable to monitor whether there are fluctuations in size corresponding to the menstrual cycle. Additionally, it is recommended to drink plenty of water a...[Read More] Understanding Groin Lymph Node Swelling: Causes and Concerns
Persistent Mouth Sores: Could They Be Linked to Lymphoma?
The mouth ulcer has been persisting for quite a while without healing? Hello doctor, last week I went to the hospital for an examination and found a small lump under my skin, measuring about 0.5 to 1.5 centimeters. It doesn't hurt and doesn't move. I consulted another p...
Dr. Chen Yunfang Reply:
Hello: I looked at the photos, and it doesn't appear to be cancer. Please eat more fruits and vegetables, and wait a bit longer. Additionally, if you have habits such as smoking, drinking alcohol, or chewing betel nut, please quit. If there is no improvement in 2-3 weeks, pl...[Read More] Persistent Mouth Sores: Could They Be Linked to Lymphoma?