Pediatric Oncology

Health Q&A
Throat infection

I have been suffering from throat pain and mild pain while swallowing food. And there is bump near my wisdom tooth.I am anxious about what is this bump and my tonsils appearing with white spots. I had oral sex with my partner recenly. My partner doesn't have any std's or any infections.I have googled the symptoms and i am afraid is it something linked to oral cancer or any serious problem i am becoming paranoid. I want to know what is the cause of the problem.i have attached the images of my issue. Please evaluate

Bone metastatic

Hello Doctor, I’m seeking a second opinion regarding my mother’s latest whole-spine MRI done on 1st December 2025. Her cancer reoccurred in the bones with metastasis (Stage 4) in 2022, after which she underwent chemotherapy and radiotherapy, and has been on monthly immunotherapy (Trastuzumab) since then till today. MRI Findings (1st Dec 2025) Interval progression of vertebral metastatic lesions New metastatic lesions at D6 and L1 Clumping of cauda equina roots at L1–L2 Worsening D7 vertebral compression Nerve root narrowing at L4–L5 and L5–S1 Clinical symptoms: Numbness below the knee Persistent pain despite ongoing treatment Could you please review the report and advise if this requires urgent intervention, additional tests, or any change in her treatment plan? Thank you, Doctor.

Are clinical trials safe?

Im curious about clinical trials safety are these safer option to some treatment? Particularly in oncology?

Sigmoid colon cancer

My father has left main triple vessel coronary artery disease, his Haemoglobin went down to 6.80, when did endoscopy and colonoscopy, it was found that he has tumor and it is sigmoid colon cancer which is in stage 4. How should we proceed in this case? IMPRESSION: • Redundant sigmoid colon with approx. 6.5-7 cm segment of sigmoid showing heterogeneously enhancing asymmetric wall thickening measuring ~ 1.8 cm in maximum thickness. Significant pericolonic nodularity and small nodular deposits noted adjacent to involved segment. • Few enlarged heterogeneously enhancing pericolonic nodes as mentioned. Features suggests malignant neoplastic pathology with omental deposits and metastatic nodes as mentioned.

Second opinion

Is this spread type or not..any severe ...how to cure and any emergency also give a advice in food thankyou