Can Liver Cancer Be Surgically Removed If No Metastasis Is Found?
Does liver cancer metastasize? Dear Dr. Hu, This year, my friend was diagnosed with liver cancer. Both the CT scan and MRI evaluations indicate no lymphatic or distant metastasis, making surgical resection possible. Can you confirm if these examinations can reliably rule out me...
Dr. Hu Ziren reply Oncology
Hello, online user: Yes, if there is metastasis, surgery is not possible; however, for liver cancer surgery, in addition to assessing whether there is distant metastasis, it is also necessary to consider the tumor's location and the patient's overall function (such as a...[Read More] Can Liver Cancer Be Surgically Removed If No Metastasis Is Found?
Can Nutritional Supplements Replace Iron Supplements for Anemia?
Regarding anemia? Dear Doctor: My mother is 55 years old and has iron deficiency anemia with a hemoglobin level of 9. The doctor has prescribed iron supplements. A friend recommended Aibu Yite Supplement Essence for my mother. She is now considering switching to Aibu Yite Supplem...
Dr. Hu Ziren reply Oncology
Hello, netizen: It is recommended that both be taken, as it would be more appropriate for your mother.[Read More] Can Nutritional Supplements Replace Iron Supplements for Anemia?
Understanding Persistent Neck Lymph Node Pain After Chemotherapy
Is the persistent pain in the neck lymph nodes after chemotherapy an indication that it hasn't been controlled? Hello Doctor, my father is 50 years old and has stage IV gastric cancer that has metastasized to the lymph nodes in his shoulder and abdomen, as well as to a small...
Dr. Hu Ziren reply Oncology
Hello, online user: It is recommended to continue chemotherapy and complete the entire treatment course.[Read More] Understanding Persistent Neck Lymph Node Pain After Chemotherapy
Identifying a Round Lump in the Jaw: Which Specialist to Consult?
Felt a round foreign object? Hello Doctor, I have recently noticed swelling in the gums of my lower left tooth, but it goes away after a few days! A few days ago, while applying lotion, I felt a round, protruding mass in my left jaw (the area below the left lip and jawbone). It i...
Dr. Hu Ziren reply Oncology
Hello, if you feel any discomfort, it's advisable to just observe it; if you're still very worried, you can see an ENT specialist![Read More] Identifying a Round Lump in the Jaw: Which Specialist to Consult?
Understanding Beta-2 Microglobulin Levels in Lymphoma Diagnosis
Please provide your questions related to the B2-M index? Hello Dr. Hu, A month ago, I developed a cluster of five lymph nodes of varying sizes on the right side of my neck within a week. The doctor tested my cancer marker, and my Beta-2 microglobulin level was 2415 (the referen...
Dr. Hu Ziren reply Oncology
Beta-2 microglobulin is a protein found on the surface of nucleated cells. Its elevation can sometimes indicate activation of immune cells in the body. Therefore, blood tests during allergic reactions may be affected to some extent.[Read More] Understanding Beta-2 Microglobulin Levels in Lymphoma Diagnosis
Concerns About Left Neck Lymph Nodes: Understanding Potential Cancer Risks
Lymph nodes near the left clavicle in the neck? Hello, doctor. I just received my health check report, which indicates a suspected lymph node near the left side of my neck close to the clavicle. I recalled that the muscle on the left side of my neck, which I check during thyroid ...
Dr. Hu Ziren reply Oncology
If it doesn't get any bigger and I already have an appointment, I think I'll wait to discuss it in detail with the doctor during the appointment. :)[Read More] Concerns About Left Neck Lymph Nodes: Understanding Potential Cancer Risks
Understanding Lymph Node Changes: When to Consult Your Oncologist
Left clavicle I went to see the doctor last time and took the medication on time, but the two lymph nodes have not increased in size or noticeably decreased. Instead, they seem to have changed from a spherical shape to being somewhat attached to the nearby elongated "muscle....
Dr. Hu Ziren reply Oncology
User: Well, unless there's a reason to be concerned, just leave it alone; if there are no discomforts, I suggest just monitoring it. If it increases in size or number during that time, then go see a doctor.[Read More] Understanding Lymph Node Changes: When to Consult Your Oncologist
Understanding Lymph Node Biopsy Results: Kikuchi Disease Explained
Lymph node core needle biopsy diagnosis Hello Dr. Hu: Previously, I consulted you several times regarding the issue of enlarged lymph nodes in my neck, as I was concerned about the possibility of lymphoma. Therefore, you performed a core needle biopsy (using an 18-gauge needle, t...
Dr. Hu Ziren reply Oncology
Hello, if it is Kikuchi disease, then it is best to rest and allow it to heal on its own.[Read More] Understanding Lymph Node Biopsy Results: Kikuchi Disease Explained
Understanding Enlarged Lymph Nodes Above the Clavicle: Causes and Concerns
Supraclavicular lymph nodes Hello: About 3 to 4 weeks ago, I developed two lymph nodes in my neck (one on the right side of my neck and the other above my clavicle). After seeing a doctor, he said the lymph nodes were inflamed and prescribed anti-inflammatory medication. The lymp...
Dr. Hu Ziren reply Oncology
Hello, netizen: 1. Generally, gastroesophageal reflux does not cause supraclavicular lymphadenopathy; however, it can occur if there are complications such as upper gastrointestinal inflammation and infection (e.g., pharyngitis). 2. If there is only one lymph node and it is not c...[Read More] Understanding Enlarged Lymph Nodes Above the Clavicle: Causes and Concerns
Understanding Lumps Above the Clavicle: Causes and Concerns
Supraclavicular Hello doctor, a few days ago I felt a large (1 cm) and a small (0.5 cm) movable and soft mass above my left clavicle (below my neck). I went to see a doctor, and he mentioned that it might be a lymph node, but he is concerned that it could be a metastasis from ano...
Dr. Hu Ziren reply Oncology
The likelihood of a virus is higher, and it should disappear after full recovery and physical rehabilitation.[Read More] Understanding Lumps Above the Clavicle: Causes and Concerns
Understanding Lymphoma: Early Detection and Treatment Concerns
I don't want to give up on my lymphoma issues; I want to focus on early detection and early treatment? Hello Doctor: Before I received your response, I underwent a core needle biopsy yesterday. The doctor I consulted is a hematologist-oncologist, and the report will not be a...
Dr. Hu Ziren reply Oncology
Hello, online friend: It sounds more like a viral infection. Typically, viral infections resolve on their own. During this time, make sure to replenish your strength (such as getting enough sleep) and maintain a normal diet, while you wait for the pathology report. By Dr. Hu Zi-r...[Read More] Understanding Lymphoma: Early Detection and Treatment Concerns
Understanding Lymph Node Enlargement: When to Seek Medical Advice
Issues Related to Lymphadenopathy Hello Doctor: I have some questions regarding my lymph nodes that I would like to ask you. My medical history includes atopic dermatitis, which I have had since kindergarten, and I have been receiving treatment, including topical medications and ...
Dr. Hu Ziren reply Oncology
Hello, online user: If you have new lymphadenopathy, it is recommended that you have a follow-up examination. :) By Dr. Hu Zi Ren[Read More] Understanding Lymph Node Enlargement: When to Seek Medical Advice
Understanding Enlarged Lymph Nodes: When to Seek Further Testing
The number of lymph nodes is increasing? Hello doctor, about a month ago I noticed a small lymph node on the right side of my neck. After taking antibiotics, it did not go away and gradually became a chain of swollen nodes, varying in size. I have not felt anything on the other s...
Dr. Hu Ziren reply Oncology
Hello, online user: 1. I recommend that you see a hematologist-oncologist; 2. If a biopsy is needed, I suggest an excisional biopsy of the lymph node rather than a core needle biopsy, as the diagnostic value of a core needle biopsy for lymphoma is not high. By Dr. Hu Zi-ren.[Read More] Understanding Enlarged Lymph Nodes: When to Seek Further Testing
Understanding Liver Cancer: Staging, Treatment, and Care After Embolization
Liver cancer & liver tumor embolization chemotherapy Hello, Doctor: My mother was found to have an 8 cm malignant tumor during her annual health check-up. Despite undergoing various tests and imaging studies, and after a challenging process, she is scheduled for an embolizati...
Dr. Hu Ziren reply Oncology
Hello, user: 1. So your mother underwent embolization after the surgery? 2. The staging of liver cancer is quite complex. In addition to assessing the size of the tumor and whether there is lymphatic spread, it is also important to evaluate the patient's liver function and p...[Read More] Understanding Liver Cancer: Staging, Treatment, and Care After Embolization
Understanding a Small Hard Lump on the Palate: What You Need to Know
There is a small lump on the hard palate of the mouth? Hello Dr. Hu, I have discovered a small hard lump, about the size of a grain of rice, on the hard palate of my mouth. I'm not sure how long it has been there, but I noticed it after I burned the mucosa of my upper palat...
Dr. Hu Ziren reply Oncology
Hello, if it is just a burn of the upper oral mucosa that has led to localized mucosal keratinization, and there is no personal history of betel nut chewing or smoking, I believe it should be benign and there is no need to worry too much. :) By Dr. Hu Ziren[Read More] Understanding a Small Hard Lump on the Palate: What You Need to Know
Understanding Lymph Node Swelling: What Your Doctor Wants You to Know
Lymphadenopathy Hello, doctor. Previously, I could feel several lymph nodes in my groin area, and following your advice, I had one lymph node removed for testing. The results showed it was a benign lymphadenopathy. However, I still have several lymph nodes in my groin that are ov...
Dr. Hu Ziren reply Oncology
Hello, netizen: 1. If generalized lymphadenopathy has been evaluated and cancer, autoimmune diseases, or viral infections (including HIV) have been ruled out, and there are no systemic symptoms (such as fever, night sweats, or unexplained weight loss), it is recommended to follow...[Read More] Understanding Lymph Node Swelling: What Your Doctor Wants You to Know
Understanding Thyroid Tumors: What You Need to Know About Surgery Risks
Thyroid tumor Dear Dr. Hu: About a month ago, I was diagnosed with a hard nodule on my thyroid. Following the doctor's recommendation, I underwent an ultrasound and fine needle aspiration biopsy. When I reviewed the report, the doctor suggested that I need surgery because th...
Dr. Hu Ziren reply Oncology
Hello, netizen: The report for thyroid fine needle aspiration biopsy is categorized into several major types (insufficient specimen, benign, malignant, suspicious for malignancy, etc.); the reason the physician recommends surgery is likely to rule out the possibility of malignanc...[Read More] Understanding Thyroid Tumors: What You Need to Know About Surgery Risks
Understanding CT Scans in Tumor Evaluation: Key Questions Answered
Computed Tomography (CT) scan Thank you, doctor, for answering my questions previously. Recently, besides the lymph nodes, I have noticed swelling in my neck near the shoulder area. I'm not sure how long it has been swollen because I went to the clinic for a cold. The doctor...
Dr. Hu Ziren reply Oncology
Hello, online user: If the tumor is large enough, it should typically be visible on imaging. Additionally, the radiologist will provide a report after reviewing the images. Therefore, I recommend scheduling an appointment with the pulmonary medicine department in about two weeks ...[Read More] Understanding CT Scans in Tumor Evaluation: Key Questions Answered
Understanding Lymph Node Swelling: Key Insights on Diagnosis and Treatment
Lymphadenopathy Hello, Doctor. Over the past two months, I have noticed several lymph nodes in my body, including in the head and neck, armpits, and groin. Recently, I visited a surgeon and decided to remove the lymph nodes in my groin, one on each side. The doctor chose the left...
Dr. Hu Ziren reply Oncology
Hello, netizen: 1. If it is indeed lymphoma, the pathological characteristics throughout the body should be consistent, so any lymph node that is biopsied should yield similar results; 2. The transverse orientation in the groin area is likely related to blood vessels or tendons/l...[Read More] Understanding Lymph Node Swelling: Key Insights on Diagnosis and Treatment
Can I Dive After Thyroid Nodule Surgery? Expert Advice on Recovery
Can I engage in diving activities after surgery for a thyroid nodule? Hello Doctor: I underwent a thyroid nodule excision surgery on September 23, was discharged on September 25, and returned for a follow-up appointment on September 29 to have my stitches removed and to review th...
Dr. Hu Ziren reply Oncology
Hello, netizen: If the thyroid nodule removal surgery went well and the wound is healing properly, there should be no issues! P.S. If you want to know more about contraindications for diving, you can refer to the link below, :) https://www.marineops.ucsb.edu/sites/marineops.eemb....[Read More] Can I Dive After Thyroid Nodule Surgery? Expert Advice on Recovery