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Squamous Cell Carcinoma

Squamous cell carcinoma develops on sun-exposed skin or within the esophagus and lungs. Early detection and personalized treatment improve outcomes. At GastroDoxs in Houston, Dr. Bharat Pothuri provides comprehensive diagnostics and innovative cutting-edge therapies, guiding patients every step of care.

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Texas Medical Board
Harris County Medical Society
American College of Gastroenterology
American Society for Gastrointestinal Endoscopy
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Houston Methodist leading Medicine
HCA Houston Healthcare
Bharat Pothuri

About the Expert

Dr. Bharat Pothuri is a board-certified gastroenterologist and the founder of GastroDoxs. With extensive experience in digestive health, he specializes in advanced endoscopic procedures, chronic GI disorder management, and preventive care. Dr. Pothuri is dedicated to providing expert, patient-focused insights to help improve gut health and overall well-being.

What Is Squamous Cell Carcinoma?

Squamous cell carcinoma (SCC) is a type of cancer that begins in thin, flat squamous cells lining the skin, throat, lungs, esophagus and other organs. On the skin, it often appears in sun-exposed areas. When it occurs in the throat or lungs, it can cause swallowing or breathing difficulties. Early detection and treatment significantly improve outcomes.

Common Causes and Risk Factors

  • Long-term sun exposure leading to skin cell damage
  • Smoking or vaping, which raises lung SCC risk
  • Heavy alcohol use affecting the mouth and esophagus
  • Infection with high-risk human papillomavirus (HPV) types
  • Chronic inflammation in the throat or lungs
  • Weakened immune system (for example, after organ transplant)

Signs and Symptoms

  • Firm red bump or rough, scaly patch on the skin that may bleed
  • Persistent sore in the mouth or throat that doesn't heal
  • Ongoing cough or hoarseness
  • Difficulty swallowing or feeling that food is stuck
  • Unexplained weight loss or persistent fatigue

Expert Treatment for Squamous Cell Carcinoma by Dr. Bharat Pothuri

Dr. Pothuri uses a step-by-step approach:

Medical History and Exam

He reviews your symptoms (skin lesions, sore throat, swallowing or breathing difficulties), risk factors (sun exposure, tobacco/alcohol use, HPV), and performs a detailed skin and mucosal exam.

Imaging Tests

  • Dermatoscopy to evaluate suspicious skin bumps or patches.
  • Endoscopy (with high-definition imaging) to visualize esophageal or throat lesions.
  • CT or MRI scans to assess tumor size, depth, and any lymph node involvement.

Tissue Biopsy

A small sample is obtained-shave or punch biopsy for skin lesions, forceps or needle biopsy during endoscopy for internal sites-and sent for histopathology. ICD-10 codes (e.g., C44.x for skin SCC, C15.x for esophageal SCC) are assigned based on location.

Multidisciplinary Team Review

Results are discussed with dermatology, oncology and radiology colleagues to finalize staging and develop a personalized treatment plan.

Dr. Bharat Pothuri
Treatment

Our Team offers a full range of care for squamous cell carcinoma.

1. Lifestyle and Diet Support

  • Stop smoking and reduce alcohol intake
  • Eat healthy foods, including vegetables, fruits, and lean protein
  • Drink enough water each day
  • Wear sunscreen and protect your skin outdoors

2. Medications

  • Creams for early-stage skin cancer
  • Targeted drugs or immunotherapy for advanced disease
  • Medications to manage pain or side effects from other treatments

3. Procedures

  • Endoscopic mucosal resection (EMR) to remove early esophageal cancer
  • Radiofrequency ablation to destroy abnormal cells
  • Photodynamic therapy for select skin or throat tumors
  • Coordination with lung cancer specialists for lung SCC treatment
1K

Patients Treated

Dr. Pothuri has treated more than 1K patients, helping individuals improve their digestive health and overall well-being through expert, personalized care.

20Y

Years of Experience

With over 20 years of experience, GastroDoxs has been a trusted provider of gastroenterology care, focusing on delivering the best outcomes for patients

Bharat Pothuri

About the Author

Dr. Bharat Pothuri is a Board-Certified Gastroenterologist and Hepatologist. With extensive experience in digestive health, he specializes in advanced endoscopic procedures, chronic GI disorder management, and preventive care. Dr. Pothuri is dedicated to providing expert, patient-focused insights to help improve gut health and overall well-being.

Frequently Asked Questions

What is the difference between basal cell carcinoma and squamous cell carcinoma?

Basal cell carcinoma grows slowly and rarely spreads. SCC grows faster and can spread if not treated.

Can lung squamous cell carcinoma be cured?

If caught early, it may be cured with surgery or radiation. Advanced cases may need several treatments.

What is recovery like after endoscopic mucosal resection?

Most people go home the same day or after one night. Recovery takes about one to two weeks.

Is squamous cell carcinoma inherited?

Most cases are linked to lifestyle or environmental factors. A family history may increase your risk slightly.

What do squamous cell carcinoma ICD-10 codes mean?

These codes describe the tumor's location and help with diagnosis, treatment planning, and billing.

Do you treat SCC in the esophagus and lungs?

Yes. Dr. Pothuri treats esophageal SCC at GastroDoxs and collaborates with top lung cancer specialists for lung SCC.

When should I schedule a visit?

If you notice a sore, lump, or other symptom that does not go away, contact our Houston office right away.

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