Parotidectomy Surgery Ppt [extra Quality]

The operative technique is typically divided into these key stages:

Your will fail if it is text-heavy. Here is how to make it visually effective: parotidectomy surgery ppt

80% of salivary tumors occur in the parotid, 80% are benign, and 80% of benign tumors are pleomorphic adenomas. Slide 3: Surgical Anatomy of the Parotid Gland Situated anterior and inferior to the auricle. Facial Nerve (CN VII): Divides the gland into a Superficial Lobe (lateral) and Key Landmarks for Nerve Identification: The operative technique is typically divided into these

Tragal pointer (Conley's pointer): Nerve lies 1 cm deep and inferior. Tympanomastoid suture. Posterior belly of the digastric muscle. Slide 4: Indications for Surgery Benign Neoplasms: Pleomorphic adenoma (most common), Warthin’s tumor. Malignant Neoplasms: Mucoepidermoid carcinoma, Adenoid cystic carcinoma. Chronic Sialadenitis/Sialolithiasis (stone disease). Parotid lymphadenopathy (metastasis from scalp/face skin cancer). Slide 5: Preoperative Evaluation Clinical Exam: Fixation, facial nerve function assessment. Ultrasound: Initial assessment of mass location. MRI (Preferred): Better for deep lobe involvement, tumor characteristics. Useful for detecting bone erosion in malignancy. Diagnosis: Facial Nerve (CN VII): Divides the gland into

Parotidectomy is a surgical procedure to remove part or all of the parotid gland, the largest salivary gland, located in front of and below the ear. It is most commonly performed to treat tumors, which are benign in about 75-80% of cases. Because the facial nerve—responsible for facial expressions—courses directly through the gland, parotidectomy is a meticulous surgery requiring careful nerve preservation.

A less invasive approach for small, well-located tumors. Surgical Procedure Steps Cleveland Clinic Parotidectomy: Procedure & Recovery - Cleveland Clinic

By following the guidelines and tips outlined in this article, you can create an effective PPT on parotidectomy surgery that educates and informs patients and healthcare professionals about this complex surgical procedure.