Understanding Enlarged Lymph Nodes: Causes and When to Worry
Two areas of lymphadenopathy? Hello Dr. Chen: I have swollen lymph nodes in my neck and groin. I went to National Taiwan University Hospital for blood tests and X-rays, and the doctor said the results were normal, advising me to continue monitoring the situation. I would like to ...
Dr. Chen Sirong Reply:
1. If blood tests and X-rays are normal, what could be the possible causes of lymphadenopathy? Inflammation and the immune system's response to bacterial invasion can lead to lymph nodes that remain enlarged in some individuals while others may resolve. 2. Does a normal bl...[Read More] Understanding Enlarged Lymph Nodes: Causes and When to Worry
Understanding PET Scan Results for Tumor Evaluation: A Guide
Positron Emission Tomography (PET) Scan Report Hello Dr. Chen, my mother had a PET scan, and we have the report now, but I don't quite understand it. Could you please analyze it? Findings: Previous total hysterectomy and bilateral salpingo-oophorectomy (THBSO). No significa...
Dr. Chen Yunfang Reply:
Hello: The results of the PET scan report seem to be quite concerning. The summary translates as follows: "Multiple hypermetabolic nodular masses (typically indicative of tumor cells) are observed in the abdomen and pelvic cavity, with the largest located on the left side of...[Read More] Understanding PET Scan Results for Tumor Evaluation: A Guide
Understanding Groin Masses: Causes, Symptoms, and When to Seek Help
Inguinal mass Doctor, I would like to ask you about something. The day before yesterday, I discovered a lump in my groin area that is soft and measures about 1.5 to 2 centimeters. It hurts when I touch it. My menstrual period just started, and the first day was very uncomfortable...
Dr. Chen Sirong Reply:
Ms. Yeh / 18 / 11. Simple lymphadenopathy? It is usually due to inflammation or infection in a specific area, and typically, the body’s immune response will lead to self-resolution. However, if there is any redness, swelling, heat, or pain in any area, it is important to see a do...[Read More] Understanding Groin Masses: Causes, Symptoms, and When to Seek Help
Understanding Lymph Node Concerns: Anxiety, Symptoms, and Next Steps
Lymph node issues? Hello Doctor, Before I explain my situation, I want to mention that I tend to become overly anxious and worried due to health issues. Two months ago, after reading about skin cancer online, I had two moles removed. During that time, I was very concerned and no...
Dr. Chen Sirong Reply:
Hello, university student / 20 / biomedical engineering junior! 1. I understand that you are very worried. 2. As you mentioned, excessive anxiety, high stress, and tension can lead to autonomic nervous system dysregulation, which can result in symptoms like night sweats and we...[Read More] Understanding Lymph Node Concerns: Anxiety, Symptoms, and Next Steps
Should You See a Doctor for Lumps Near Your Collarbone?
The collarbone feels unusual? Recently, due to staying up late more often during the summer vacation, I noticed something that feels like a lymph node in the hollow area next to my collarbone. It moves when touched and is not painful, with a layered texture. Additionally, I also ...
Dr. Chen Yunfang Reply:
Hello: There are many causes of lymphadenopathy, with common benign enlargements due to viral infections, colds, etc. However, some enlargements are related to the metastasis of cancer cells to the lymph nodes, which can be difficult to differentiate clinically. Although experien...[Read More] Should You See a Doctor for Lumps Near Your Collarbone?
Understanding Inner Thigh Lumps: Causes and Treatment Options
Hard lump on the inner thigh? I have a hard lump near the junction of my inner thigh and scrotum that I've been able to feel for some time. It only hurts slightly when touched, but two days ago it became unusually swollen and painful. I saw a doctor who couldn't feel an...
Dr. Lai Yicheng Reply:
Hello, If a lump is located in the groin area, it is one of the primary sites for lymph node aggregation and an important part of the body's immune system. When viruses, bacteria, or abnormal body cells are intercepted in the lymph nodes, it triggers an immune response, ca...[Read More] Understanding Inner Thigh Lumps: Causes and Treatment Options
Understanding Hard Lumps on the Neck: Lymph Nodes or Tumors?
Lateral neck mass Today, I accidentally discovered a hard lump on the left side of my neck, located between the cervical vertebrae and my ear, approximately halfway down my neck towards the cervical area. It is on the lateral aspect of my neck, and the surface appears slightly ra...
Dr. Chen Sirong Reply:
V/26/11. I believe it's better to see an otolaryngologist directly rather than trying to guess what the condition might be based on what I say here, as it may not accurately reflect the actual disease. 2. Of course, it feels hard and adherent to the underlying tissues, so it...[Read More] Understanding Hard Lumps on the Neck: Lymph Nodes or Tumors?
Understanding Lumps Behind the Ear: When to Seek Medical Advice
A swollen lump behind the ear (cervical lymph node)? Hello Dr. Chen, it's me, Xiao Ke again. I remember the last time I consulted you was also about lymph nodes (there's a lump in my left neck that I've been worried about for a long time; I scared myself to death, ...
Dr. Chen Sirong Reply:
1. Is this a lymph node? Is it related to my previous cold or scalp acne? It should be a lymph node, related to the cold; it may be due to your constitution, as colds can easily cause lymphadenopathy, and it is unrelated to acne. 2. At first, it was not painful or itchy, but the...[Read More] Understanding Lumps Behind the Ear: When to Seek Medical Advice
Understanding Neck Pain and Lumps: When to Seek Medical Advice
There is a lump on the right side of the back of the neck? Hello Dr. Chen, I have previously experienced neck stiffness and pain that caused dizziness. Recently, I have been experiencing frequent neck pain and noticed a lump on the right side of the back of my neck. Pressing on i...
Dr. Chen Sirong Reply:
1. Due to soreness, a lump was discovered in the neck. 2. The lump should be evaluated by an otolaryngologist (ENT specialist) in person to determine whether it is likely benign or malignant. 3.1 If there is a possibility of malignancy, the doctor will likely arrange for a bi...[Read More] Understanding Neck Pain and Lumps: When to Seek Medical Advice
Understanding Axillary Lymph Node Enlargement: When to Seek Further Evaluation
Axillary lymphadenopathy Hello Doctor: I have a history of asthma. Recently, I had a persistent cough, so I visited a pulmonologist. After blood tests and an X-ray, the doctor diagnosed me with a Mycoplasma infection causing bronchitis, and prescribed antibiotics and cough medica...
Dr. Chen Sirong Reply:
Hello! Inflammation and cancer can both cause lymphadenopathy. Lymph nodes affected by cancer tend to continue enlarging and becoming harder, while inflamed lymph nodes are generally softer and often resolve on their own, although a small percentage may persist. However, it can b...[Read More] Understanding Axillary Lymph Node Enlargement: When to Seek Further Evaluation
Concerns About New Lymph Node: What You Need to Know
I found another lymph node? Dr. Chen, before you answer my previous question, I found another lymph node! The two are somewhat distant from each other; this new one is located just below the ear lobe at the junction with the jawbone, also on the left side, and it’s probably less ...
Dr. Chen Sirong Reply:
Xiao Ke: Don't worry, let's observe for 1-2 weeks. You also noticed that it shouldn't be a full centimeter yet... It feels movable, seems to get warmer when touched, and is painful. By the way, I had my upper left wisdom tooth extracted two weeks ago due to a cavit...[Read More] Concerns About New Lymph Node: What You Need to Know
Understanding Soft Lumps in the Popliteal and Groin Areas: What You Need to Know
Popliteal and groin masses? Hello, doctor. I would like to ask about a soft lump I found in my right popliteal fossa, approximately 1cm by 2cm in size. It is not painful. I have a history of allergic constitution and experience intermittent atopic dermatitis in that area. It has ...
Dr. Chen Sirong Reply:
1. I would like to ask if atopic dermatitis and vulvar itching can cause lymphadenopathy? If there is inflammation, it can indeed lead to lymph node enlargement. If scratching causes breaks in the skin or there are microscopic wounds that are not visible to the naked eye, bacteri...[Read More] Understanding Soft Lumps in the Popliteal and Groin Areas: What You Need to Know
Understanding Axillary Lymph Nodes: Insights for Tumor Patients
Axillary lymph nodes Hello Doctor: I have never owned a cat at home, and I traveled to South Korea before the Lunar New Year. I do not have any obvious external injuries on my hands, but I have been experiencing persistent lymphadenopathy. I currently work in the fashion industry...
Dr. Fan Sheng Reply:
Dog: During the American West frontier era, there was a bandit who was caught after robbing a bank. During the trial, the judge asked him, "Why did you rob the bank?" He replied, "Because the money was there!" In other words, if he had just been looking around...[Read More] Understanding Axillary Lymph Nodes: Insights for Tumor Patients
Understanding Enlarged Lymph Nodes: Concerns and Next Steps
Left axillary lymphadenopathy? Hello Doctor, I would like to ask you about my medical condition. Currently, I have been experiencing enlarged lymph nodes in my left armpit for about three months. I have undergone an ultrasound, chest X-ray, blood tests, and urine tests. The ult...
Dr. Fan Sheng Reply:
Hello, regarding the symptoms, they appear to be more indicative of an infection rather than a tumor. You can follow your veterinarian's advice for monitoring. Do you have any cats at home? Have you been scratched by a cat in the past three months? Wishing you a speedy recov...[Read More] Understanding Enlarged Lymph Nodes: Concerns and Next Steps
Understanding Lumps in the Jaw: When to Seek Medical Attention
There is a lump on the right lower jaw? Hello doctor, a few days ago I suddenly felt pain in the lower right jaw area. At first, I thought it was a toothache, but then I felt a small movable lump on my face that is also a bit painful. It feels very much like lymphatic pain. Since...
Dr. Lai Yicheng Reply:
Dear Ms. Socks, Both your face and neck have lymphadenopathy. The causes of lymph node enlargement are diverse, and most of the reasons are not easily identifiable, which is why it is referred to as non-specific lymphadenopathy. If the lymphadenopathy is caused by the invasion o...[Read More] Understanding Lumps in the Jaw: When to Seek Medical Attention
Understanding Groin Lymphadenopathy: When to Seek Further Treatment
Regarding inguinal lymphadenopathy? Hello, doctor. I started experiencing pain in mid-February, which led to the discovery of enlarged lymph nodes on both sides of my groin. After visiting several clinics as well as Veterans General Hospital and Mackay Memorial Hospital, the doct...
Dr. Fan Sheng Reply:
Dear Bear: Sometimes, lymphadenitis may take time to completely resolve, and it can even become fibrotic and remain hard for an extended period. Therefore, it is currently recommended that you continue to monitor the situation. If it were cancer, it would likely continue to enlar...[Read More] Understanding Groin Lymphadenopathy: When to Seek Further Treatment
Should I Consult an ENT Specialist for Neck Lymph Node Pathology?
Is it correct to perform pathological biopsies of cervical lymph nodes in thoracic surgery? Hello, doctor. Two months ago, I experienced discomfort and pain in my lower abdomen, which led me to visit a gastroenterology clinic for examination. Due to some abnormalities, I was refe...
Dr. Fan Sheng Reply:
Elsa: Currently, there are three methods that can be adopted: the first is the lymph node biopsy from the supraclavicular lymph nodes, which should be manageable by the thoracic surgeon; the second involves a needle biopsy of the retroperitoneal mass guided by a radiologist using...[Read More] Should I Consult an ENT Specialist for Neck Lymph Node Pathology?
Understanding Hard Lymphadenopathy: Tumors or Other Causes?
Lymphadenopathy (inflammation? tumor) Dear Dr. Fan, I have had a single enlarged lymph node on the left side of my neck for three months. There are no other discomforts in my body, and anti-inflammatory treatment has been ineffective. The lymph node is painless and has not incre...
Dr. Fan Sheng Reply:
Mr. BF: A hard lymph node enlargement, aside from fibrosis, is most concerning for cancer metastasis. Lymph nodes in the neck that are affected by cancer metastasis often originate from nasopharyngeal carcinoma. Therefore, I recommend that you first visit an otolaryngologist for ...[Read More] Understanding Hard Lymphadenopathy: Tumors or Other Causes?
Understanding Lymph Node Issues: Are They a Sign of Cancer?
Lymphatic issues 1. I have a slender lymph node on the left side of my neck and under both armpits, approximately 2.5 centimeters in length. It moves when pressed and is not painful. What could this be? Is it possible that it is cancer? 2. If I have blood drawn, will it be able...
Dr. Fan Sheng Reply:
Silly old man: Is 31 considered old? As you mentioned, the biggest fears are lymphoma or HIV, so please go to the hospital for a consultation, get a blood test, and have a biopsy done.[Read More] Understanding Lymph Node Issues: Are They a Sign of Cancer?
Understanding Lymphadenopathy: What You Need to Know About Swollen Lymph Nodes
Lymphadenopathy Hello Dr. Chen, I have a small lump on each side of my neck and groin that moves when pressed. They are not painful and are about 1.5 centimeters in size. I went to the hospital for an examination, and the doctor said they are lymph nodes. After a blood test, the ...
Dr. Chen Junyi Reply:
It is recommended to consult an otolaryngologist.[Read More] Understanding Lymphadenopathy: What You Need to Know About Swollen Lymph Nodes