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Squamous Cell Carcinoma Specialist

In Houston, GastroDoxs, Dr. Rishi Chadha deals with diagnosis and treatment of squamous cell carcinoma (SCC) of the skin, lungs, and digestive tract. He provides coverage of early and advanced SCC with individualized plans, improved methodologies, and a professional waiting team.

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Texas Medical Board
Harris County Medical Society
American College of Gastroenterology
American Society for Gastrointestinal Endoscopy
Memorial hermann
Houston Methodist leading Medicine
HCA Houston Healthcare
Rishi Chadha

About the Expert

Dr. Rishi Chadha, MD is a board‑certified gastroenterologist who specializes in preventive gastroenterology, colorectal cancer screening, and minimally invasive endoscopic procedures. He completed his fellowship at Sunrise Health GME in Las Vegas and previously trained in internal medicine at St. Vincent’s Medical Center in Connecticut.

What Is Squamous Cell Carcinoma?

Squamous cell carcinoma (SCC) is a form of a cancer that develops on the flat cells that cover the skin, lungs and some areas of the digestive tract. Dr. Rishi Chadha not only treats early and advanced SCC but also GI-tract and lung cancer at GastroDoxs in Houston. Gettier of this cancer to do the right steps towards care.

Common Causes and Risk Factors

  • Excessive exposure to the sun in the long term.
  • Smoking, a risk factor of lung cancer.
  • Older age and fair skin tone
  • Indepotent immune system due to disease or drugs.
  • Skincancer in family or personal history.

Signs and Symptoms

  • Unhealing sores or spots on the skin.
  • Coarse, crimson spots on sun exposed places.
  • Persistent cough, or chest pain (lung SCC)
  • Problem with speech or swallowing.
  • Loss of weight or persistent fatigue which has no cause.

How Dr. Rishi Diagnoses Squamous Cell Carcinoma?

Step-by-Step Diagnostic Approach

1. Health History & Lifestyle Review

Dr. Chadha starts by looking at your history, personal and family, sun-exposure, smoking history and other symptoms that you might have.

2. Physical Examination

He conducts an extensive skin examination to detect lesions that are non-healing and he will also listen to your lungs and note the presence of any abnormal sounds. In the event of a growth of GI implication, he can prescribe endoscopic visualization.

3. Imaging Studies

  • CT scan of chest (to detect lung SCC) or abdomen/pelvis (to detect GI tract lesions).
  • Early GI tract cancers: endoscopic ultrasound or advanced endoscopy.

4. Biopsy & Pathology

Tissue biopsy of the suspicious area is procured and examined by pathology to ascertain squamous cell carcinoma as well as allocate the suitable ICD-10 code:

  • Skin SCC: C44
  • Lung SCC: C34
Dr. Rishi Chadha
Treatment

Our Houston team offers a full range of squamous cell carcinoma treatment options.

1. Lifestyle and Diet Modifications

  • Quit smoking to reduce the development of cancer.
  • Consume increased amounts of fruits, vegetables and low fat protein.
  • Wear protection clothing and use sunscreen.
  • Stick to frequent examinations.

2. Medications

  • Topical creams of early skin SCC-prescription.
  • Pills that are used to treat lung SCC.
  • Immunotherapy- to assist your body to attack cancer cells.

3. Minimally Invasive or Advanced Procedures

  • Mohs micrographic surgery of skin SCC, which spares healthy tissue.
  • EMR of early lesions of the digestive tract.
  • Small lung tumors Video-assisted thoracoscopic surgery (VATS).
  • Radiation therapy to reduce/contain deeper cancers.
Rishi Chadha

About the Author

Dr. Rishi Chadha, MD is a board‑certified gastroenterologist who specializes in preventive gastroenterology, colorectal cancer screening, and minimally invasive endoscopic procedures. He completed his fellowship at Sunrise Health GME in Las Vegas and previously trained in internal medicine at St. Vincent’s Medical Center in Connecticut.

Frequently Asked Questions

What is squamous cell carcinoma?

A cancer, which begins in flat cells within the skin, lungs, and the GI tract.

Can SCC be cured?

Yes, if found early. The higher levels require frequent attention and follow-ups.

How fast does it grow?

Skin SCC often grows slowly. Lung SCC can grow faster.

What is the ICD-10 code for SCC?

Skin SCC: C44
Lung SCC: C34

Is a biopsy required?

Yes. It confirms the existence of the cancer and assists in the selection of the appropriate treatment.

Is SCC amenable to medical treatment?

Yes. Topical drugs, radiation therapy, and immunotherapy can be of help.

How is recovery post Mohs surgery?

With slight scarring, most of the patients recover after two weeks.

Does diet contribute to prevent it related to comeback?

Proper diet helps in recovery and cannot prevent cancer recurrence completely.

Do you recommend skin and lung SCC at GastroDoxs?

Yes. SCC of the skin and lungs, as well as it is the digestive tract, is treated under Dr. Rishi Chadha.

How can I make an appointment?

Make reservations or call our office in Houston. We're here to help.

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