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Archive for THANC Expert

What is Laser Surgery (TLM) for Throat Cancer? Causes, Symptoms, Diagnosis, and Treatment Options

What is Laser Surgery (TLM) for Throat Cancer? Transoral Laser Microsurgery (TLM) is a minimally invasive surgical technique used to remove throat tumors through the mouth using a precision laser. Instead of external cuts, surgeons use a microscope and a controlled CO₂ laser to accurately target and remove cancerous tissue. This allows for high precision, […]

Microvascular Surgery Restoring Form & Function

What is Microvascular Surgery?

What is Microvascular Surgery? Microvascular surgery is an advanced surgical technique that focuses on repairing or reconstructing very small blood vessels—often less than a few millimeters in diameter—using high-powered microscopes and precision instruments. This technique is most commonly used in head & neck cancer reconstruction, trauma repair, and free flap transfers where tissue needs to […]

Endoscopic Skull Base Surger

What is Endoscopic Skull Base Surgery?

What is Endoscopic Skull Base Surgery? Endoscopic skull base surgery is a minimally invasive surgical technique used to remove tumors and abnormalities located deep within the skull base. These tumors occur in areas close to vital structures like the brain, eyes, sinuses, and major blood vessels. Instead of traditional open surgery, which requires large incisions […]

Reconstructed mandible using fibula free flap technique.

Mandible Reconstruction: Causes, Symptoms, Diagnosis, and Treatment Options

What is Mandible Reconstruction? Mandible reconstruction is a surgical procedure used to rebuild or restore the lower jaw (mandible) after trauma, cancer surgery, infections, or congenital deformities. The mandible is essential for chewing, speaking, appearance, and maintaining airway stability. When part of the jaw is removed or damaged, it can significantly affect daily life, confidence, […]

What is free flap Reconstruction?

What is free flap Reconstruction? Free flap reconstruction is an advanced surgical technique used to rebuild areas of the body affected by cancer surgery, trauma, or tissue loss. In this procedure, healthy tissue—such as skin, muscle, bone, or fat—is taken from one part of the body and transplanted to another, along with its blood supply. […]

Diagram showing multilevel sleep surgery targeting airway obstruction points.

What is Multilevel Sleep Surgery? Causes, Symptoms, Diagnosis, and Treatment Options

What is Multilevel Sleep Surgery? Multilevel Sleep Surgery (MLS) is a specialized surgical approach used to treat obstructive sleep apnea (OSA) by correcting airway obstruction at multiple levels of the upper airway—such as the nose, soft palate, tongue base, and epiglottis. Unlike single-site surgery, which targets only one area, MLS focuses on the entire airway […]

Tongue base reduction procedure to widen airway in sleep apnea.

What is Tongue Base Reduction for Sleep Apnea? Causes, Symptoms, Diagnosis, and Treatment Options

What is Tongue Base Reduction for Sleep Apnea? Tongue Base Reduction is a surgical procedure used to treat Obstructive Sleep Apnea (OSA) by removing or reducing excess tissue from the back of the tongue. In many people with sleep apnea, the tongue collapses backward during sleep and blocks the airway, causing loud snoring, choking episodes, […]

What is HPV & Throat Cancer? Causes, Symptoms, Diagnosis, and Treatment Options

What is HPV & Throat Cancer? HPV (Human Papillomavirus)–related throat cancer is a type of oropharyngeal cancer caused by certain high-risk strains of HPV, most commonly HPV-16. It affects areas such as the tonsils, base of the tongue, and back of the throat. Unlike traditional throat cancers linked to smoking or alcohol, HPV-positive throat cancer […]

Parathyroid glands and calcium regulation diagram explaining parathyroid disease.

What is Parathyroid Disease? Causes, Symptoms, Diagnosis, and Treatment Options

What is Parathyroid Disease? Parathyroid disease refers to disorders affecting the four tiny parathyroid glands located behind the thyroid. These glands control calcium levels in your blood and bones. When they become overactive (hyperparathyroidism) or underactive (hypoparathyroidism), the body’s calcium balance gets disrupted, leading to symptoms ranging from fatigue and bone pain to kidney stones […]

Illustration showing vocal cord lesions affecting the voice folds

What are Vocal Cord Lesions? Causes, Symptoms, Diagnosis, and Treatment Options

What are Vocal Cord Lesions? Vocal cord lesions, including cysts, polyps, and nodules, are non-cancerous growths that form on the vocal folds due to voice overuse, misuse, or chronic irritation. These lesions interfere with the vibration of the vocal cords, leading to hoarseness, pain, and changes in voice quality. Such voice problems are particularly common […]

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