Tumor, Oncology FAQ - Page 10

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Understanding Enlarged Lymph Nodes: Causes, Concerns, and Next Steps

Abnormal lymphadenopathy? Hello Dr. Chen, Three weeks ago, I noticed swelling of the lymph nodes on both sides of my lower jaw where it connects to my neck. It is not visible externally, but I felt pain when I looked down, which is how I discovered it. Initially, there was tende...


Dr. Chen Sirong Reply:
1. It's been over three weeks, but the lymph nodes have not completely disappeared. What could be the reason? Could it turn into lymphadenitis or lymphoma? A: In some individuals, enlarged lymph nodes may not return to their normal size. This is a possible scenario; if the...

[Read More] Understanding Enlarged Lymph Nodes: Causes, Concerns, and Next Steps


Understanding Groin Swelling: Insights on Tumor Concerns and Diagnosis

Inguinal swelling Hello! I have been experiencing pain in my left groin and underwent an abdominal CT scan, which did not reveal any tumors. However, it showed a 1.3 cm protrusion on the left side that is not painful when pressed, can be moved, and feels somewhat firm. The right ...


Dr. Chen Sirong Reply:
Eve / 33 years old / Female Hello! May I ask if the doctor means that cancer metastasis can also be detected by this hospital? A: I cannot guess what your physician meant, but you can wait for the report from Chang Gung Memorial Hospital. Usually, it will be sent to another ci...

[Read More] Understanding Groin Swelling: Insights on Tumor Concerns and Diagnosis


Understanding Swollen Lymph Nodes: Key Questions and Concerns

Cervical lymph nodes Hello Dr. Chen, About a month ago, I discovered a painful swollen lymph node in the left submandibular triangular area. After a week, I noticed another painful swollen lymph node in the right submandibular triangular area. I have seen an ENT specialist, and...


Dr. Chen Sirong Reply:
Concerned individual / 38 years old / Male. The lymph nodes feel reduced, with no pain. 1. After a month, the lymph nodes have not completely disappeared but feel slightly smaller than initially; they do not seem to have increased in size. Is this a bad sign (such as lymphoma or ...

[Read More] Understanding Swollen Lymph Nodes: Key Questions and Concerns


Can CT Scans Accurately Determine Benign vs. Malignant Adrenal Tumors?

Adrenal tumor Hello doctor, I recently had a CT scan that revealed a 1.2 cm adrenal tumor, and the doctor said it is benign. I would like to know if a CT scan can determine whether a tumor is benign or malignant. I want to confirm if it is truly benign.


Dr. Chen Sirong Reply:
Michael / 35 years old / Male 1. Can a CT scan determine if a lesion is benign or malignant? A: It may be possible to differentiate based on imaging characteristics. 2. I want to confirm if it is truly benign. A: Surgical excision can be considered; you may consult a surgeon ...

[Read More] Can CT Scans Accurately Determine Benign vs. Malignant Adrenal Tumors?


Understanding Recurring Underarm Lumps: Causes and Treatment Options

Axillary mass Ten years ago, I had a cyst under my armpit that was surgically removed. The doctor mentioned it was not malignant, but the diagnosis report only stated "tumor excision." A few years later, it recurred, and I started seeing a dermatologist regularly. At ti...


Dr. Chen Sirong Reply:
May, 33 years old, female, can visit the general surgery breast clinic. Thank you for your message. Taoyuan Hospital, Dr. Chen Sih-Rong.

[Read More] Understanding Recurring Underarm Lumps: Causes and Treatment Options


How to Differentiate Between Rib and Breast Lumps During Self-Exams

Chest issues Hello, doctor. I would like to ask about breast self-examination. During my self-examination, I noticed a firm area to the right of my left nipple that feels like a rib when pressed. How can I differentiate between a lump and a rib?


Dr. Chen Sirong Reply:
Hello! How can one differentiate between a lump and a rib? A: The rib is a complete bone, while a tumor is a protrusion. Of course, a benign rib tumor may exhibit both characteristics. If there are any concerns, it is still advisable to visit a hospital outpatient clinic for a th...

[Read More] How to Differentiate Between Rib and Breast Lumps During Self-Exams


Understanding Your Body: When to Seek Medical Attention for Tumor Concerns

Uncertain about physical condition? In the past few days, due to staying up late, I developed a sore spot deep inside the left side of my cheek, which has created a hole. There is swelling in my mouth, and I am experiencing pain that radiates to the lower half of my left jaw. Whe...


Dr. Hu Ziren Reply:
The hard lump in the throat is likely due to localized lymphadenopathy caused by an oral ulcer. The protrusion in the left armpit may also be an exacerbation of localized folliculitis due to prolonged sleep deprivation. It is recommended to adjust your lifestyle and increase wate...

[Read More] Understanding Your Body: When to Seek Medical Attention for Tumor Concerns


Understanding Groin Masses: Could It Be a Tumor or Lymphoma?

Is there a lump in the groin? There is a mass in the groin area that is raised, adherent to the skin, not easily movable, with clear borders. Could this be a tumor? If so, what type of tumor could it be? Is it possible that it could be lymphoma?


Dr. Hu Ziren Reply:
It is likely just a sebaceous cyst or folliculitis; observation is recommended.

[Read More] Understanding Groin Masses: Could It Be a Tumor or Lymphoma?


Understanding Lumps and Skin Lesions: When to Seek Medical Advice

There is a small hard lump in the groin area? Hello Doctor, I have a small hard lump in my groin area that feels elongated, approximately three centimeters in size. I remember noticing it before, but it didn't seem this large (my memory is a bit vague). It is movable when I ...


Dr. Chen Sirong Reply:
Hello, I am 35 years old male. 1. I have a small hard lump in my groin area that feels elongated, approximately three centimeters in size. Is this normal? Could it be a benign tumor? A: It is advisable to consult a physician for evaluation. Generally, the options are observati...

[Read More] Understanding Lumps and Skin Lesions: When to Seek Medical Advice


Persistent Hard Lump Behind Ear: Should I Get an Ultrasound?

There is a hard lump measuring 1.5 to 2 centimeters located behind the ear (on the mastoid bone) that is tender to the touch. It has not decreased in size to date? Hello Doctor, I accidentally discovered a hard lump about 1.5 to 2 centimeters in size behind my left ear (on the ma...


Dr. Chen Sirong Reply:
JACKY / 25 years old / Male Hello, this lymphadenopathy may not necessarily resolve. A: It might have been present for many years, and you just recently discovered it by chance. Should I get another ultrasound for safety? A: Since it's your first discovery, you may feel mor...

[Read More] Persistent Hard Lump Behind Ear: Should I Get an Ultrasound?


Understanding Neck Masses: When to Worry About Malignancy

Neck mass Hello, doctor. I have a swollen lymph node on the right side of my neck. I had surgery to remove it on March 23, and the results were benign. However, after the surgery, a large lump about the size of a 10 NT dollar coin appeared in the right submandibular triangle. It ...


Dr. Chen Sirong Reply:
Gaga, 41 years old, female. Question for the doctor: Since this lump has not disappeared or decreased in size for over a month, could it possibly be a malignant tumor? Answer: It cannot be completely ruled out. I recommend: 1. Follow up with your original treating physician for...

[Read More] Understanding Neck Masses: When to Worry About Malignancy


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

Inguinal mass? On March 9th, I noticed a hard lump about 1.5 cm (approximately the size of half a finger joint) in the right groin area. It sometimes feels slightly painful when pressed, and its texture can feel like konjac or resemble gummy candy, allowing it to move up and down...


Dr. Chen Sirong Reply:
BUBU / 21 years old / Male Q1: Does the physician think this symptom resembles a malignant tumor? A: Although what you described seems benign, it cannot be guaranteed to be benign without an examination by a clinical physician. Q2: The internet says that lymphadenopathy can per...

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


Understanding Small Cysts and Blood Test Implications in Oncology

Issues related to small cysts and blood tests? Hello Dr. Chen, In the summer of 2018, I noticed a soft lump near my throat and visited an ENT specialist several times. The doctor diagnosed it as something resembling a large pimple and prescribed antibiotics to see if it would g...


Dr. Chen Sirong Reply:
Ch, 24 years old, female. First, would a general tumor affect white blood cell abnormalities? A: Not significantly related. Second, is this size considered large? A: 0.95 cm requires monitoring. If it increases in size, closer follow-up is necessary. However, if you do not notice...

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Steroid Treatment Shrinks Lymphoma: What You Need to Know

Steroids can reduce the size of lymphoma? Hello Dr. Chen, I would like to ask you about a case where a suspected brain lymphoma was investigated, and a lumbar puncture revealed a significant number of lymphocytes. Due to brain swelling and dizziness, corticosteroids were administ...


Dr. Chen Sirong Reply:
Xiao Yuan / 36 years old / Female 1. If the symptoms persist, should I seek medical attention first? A: Yes. 2. I'm very worried... If it's lymphoma, will the unclear report delay treatment? A: If a 3D stereotactic biopsy is performed to remove a brain tumor, can yo...

[Read More] Steroid Treatment Shrinks Lymphoma: What You Need to Know


Understanding Enlarged Lymph Nodes: Symptoms, Diagnosis, and Treatment

A 3.5 cm hard mass in the submandibular lymph nodes? In October, I suddenly developed a hard, protruding lymph node measuring 2 cm. At that time, I frequently experienced shortness of breath, palpitations, and symptoms of panic disorder. I would suddenly wake up gasping for air j...


Dr. Chen Sirong Reply:
1. What kind of disease could it possibly be? A: It should be a benign condition. 2. Should I pay out of pocket to have the facial nerve detector removed? A: I think that would be a good option as well. Taoyuan Hospital, Dr. Chen Sih-Rong.

[Read More] Understanding Enlarged Lymph Nodes: Symptoms, Diagnosis, and Treatment


Understanding Neck Pain: When to Seek Help for Possible Tumors

Neck problems Hello, doctor. I have been experiencing tightness and sharp pain in the left side of my neck and occipital area for about 4-5 months. Recently, I also started feeling a bit of numbness and a cool sensation in my left hand, but it’s not severe—just a feeling like it’...


Dr. Chen Sirong Reply:
AJ / 25 years old / Female 1. Please help me, I'm really troubled and in pain. 😭 A: Although you are distressed, the examinations did not reveal any significant issues. Since rehabilitation hasn't helped, it's difficult to determine if it's related to prolon...

[Read More] Understanding Neck Pain: When to Seek Help for Possible Tumors


Understanding Elevated Beta-2 Microglobulin Levels: What You Need to Know

Elevated beta-2 index? Hello Doctor: I previously underwent testing for hematological tumor markers and noticed that my beta-2 microglobulin level was 1950, which seems elevated. However, the medical staff indicated that it is within the normal range and there is no need for conc...


Dr. Hu Ziren Reply:
Beta-2 microglobulin is a protein found on the cell membrane of nucleated cells in the body. It may be elevated due to inflammation or lymphocyte proliferation; however, if the levels are within the normal range, it is considered a normal physiological phenomenon, and there is no...

[Read More] Understanding Elevated Beta-2 Microglobulin Levels: What You Need to Know


Understanding Lung Metastasis from Gynecological Cancer: Treatment Options and Considerations

Gynecological cancer metastasized to the lungs? Hello, Doctor! My mother was diagnosed with vulvar cancer 7-8 years ago and underwent surgery to remove the tumor. It recurred two years later, requiring another surgery and radiation therapy. Last year, several tumors were found in...


Dr. Chen Yunfang Reply:
Hello: There are no textbook-standard answers to these three questions; the responses can vary for each patient even under similar circumstances. 1. The risk assessment and outcomes of surgery are not something I can explain; that should be addressed by the surgeon. 2. The dec...

[Read More] Understanding Lung Metastasis from Gynecological Cancer: Treatment Options and Considerations


Understanding Abdominal Masses: Tumors vs. Normal Digestive Organs

Abdominal mass Hello Doctor: I am very thin (BMI = 15) and recently noticed a lump extending from the inner side of my right hip bone to my bladder (3-4 cm). It is not painful, but I can feel a slight protrusion when I press on it. Occasionally, it becomes more pronounced and har...


Dr. Chen Sirong Reply:
Lan / 22 years old / Male 1. Is it possible that it is a tumor, or is it a normal digestive organ (possibly in the location of the appendix)? A: It is best to have a physician perform a physical examination for assessment. 2. Which department should I visit for consultation...

[Read More] Understanding Abdominal Masses: Tumors vs. Normal Digestive Organs


Is It Folliculitis or a Tumor? Understanding Abdominal Lumps

Tumor or folliculitis? I have a hard, swollen bump near my lower abdomen close to the vagina that looks somewhat like a pimple. The surface is smooth and slightly white. Could this be folliculitis, or is it something like a tumor?


Dr. Chen Sirong Reply:
Ruru / 23 years old / Female Hello, it is better to have a gynecological examination in person rather than relying on online speculation. Happy New Year, Taoyuan Hospital, Dr. Chen Sih-Rong.

[Read More] Is It Folliculitis or a Tumor? Understanding Abdominal Lumps


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