Colorectal surgeons, also known as proctologists, specialize in diagnosing and treating diseases of the colon, rectum, and anus. They perform a wide range of procedures to address conditions such as colorectal cancer, inflammatory bowel disease, and hemorrhoids. If you seek a skilled and experienced colorectal surgeon in Glendale, Dr. Armen Gregorian, MD, is a highly regarded expert. Below, they delve into some of the standard procedures performed by colorectal surgeons, providing a comprehensive understanding of each.
1. Colonoscopy
A colonoscopy is a diagnostic and therapeutic procedure that allows colorectal surgeons to examine the inner lining of the colon and rectum. This procedure is essential for detecting colorectal cancer, polyps, and other abnormalities. During a colonoscopy, Dr. Armen Gregorian, MD, inserts a flexible tube with a camera (colonoscope) into the rectum, allowing for a thorough visual inspection. If polyps or suspicious lesions are found, they can be removed or biopsied during the same procedure.
2. Hemorrhoidectomy
Hemorrhoids are swollen blood vessels in the rectal area that can cause pain, itching, and bleeding. When conservative treatments fail, a hemorrhoidectomy may be necessary. This surgical procedure involves the removal of large or prolapsed hemorrhoids. Dr. Armen Gregorian, MD, employs advanced techniques to minimize discomfort and promote faster recovery. Hemorrhoidectomy can significantly improve a patient’s quality of life by alleviating symptoms and preventing complications.
3. Colectomy
A colectomy is a surgical procedure to remove part or all of the colon. It is commonly performed to treat conditions such as colorectal cancer, diverticulitis, and severe inflammatory bowel disease (e.g., Crohn’s disease, ulcerative colitis). Depending on the extent of the disease, Dr. Armen Gregorian, MD, may perform a partial colectomy (removing a section of the colon) or a total colectomy (removing the entire colon). Laparoscopic or minimally invasive techniques are often used to reduce recovery time and postoperative pain.
4. Anal Fistulotomy
An anal fistula is an abnormal connection between the anal canal and the skin around the anus, often resulting from an infection or abscess. An anal fistulotomy is a surgical procedure to treat this condition by opening and draining the fistula tract. Dr. Armen Gregorian, MD, carefully performs this procedure to ensure proper healing and prevent recurrence. Early intervention is crucial to avoid complications such as persistent infection and incontinence.
5. Polypectomy
Polyps are abnormal growths on the inner lining of the colon or rectum, some of which can develop into cancer over time. A polypectomy removes these polyps, typically performed during a colonoscopy. This procedure is vital for cancer prevention and early detection. Dr. Armen Gregorian, MD, uses specialized tools to remove polyps safely and effectively, reducing the risk of colorectal cancer.
6. Inflammatory Bowel Disease (IBD) Surgery
Patients with severe Crohn’s disease or ulcerative colitis may require surgery when medical management is insufficient. The type of surgery depends on the severity and location of the disease. Common procedures include resection of diseased segments, strictureplasty to widen narrowed areas, and creating an ileal pouch-anal anastomosis (J-pouch) after removing the colon and rectum. Dr. Armen Gregorian, MD, has extensive experience managing complex IBD cases and providing personalized surgical care to improve patients’ quality of life.
7. Rectal Prolapse Surgery
Rectal prolapse occurs when the rectum protrudes through the anus, causing discomfort and incontinence. Surgery is often required to correct this condition, and various techniques can be employed. Dr. Armen Gregorian, MD, may perform a rectopexy (securing the rectum to its normal position) or a resection rectopexy (removing a portion of the rectum and securing it). These procedures aim to restore normal anatomy and function, relieve symptoms, and prevent recurrence.
Conclusion
Colorectal surgeons play a vital role in diagnosing and treating a wide range of conditions affecting the colon, rectum, and anus. From diagnostic procedures like colonoscopy to complex surgeries such as colectomies and IBD surgeries, these specialists have the skills and knowledge to provide comprehensive care. If you need a colorectal surgeon in Glendale, Dr. Armen Gregorian, MD, offers exceptional expertise and compassionate care to address your colorectal health concerns. Whether you require a routine screening or advanced surgical intervention, you can trust Dr. Gregorian to deliver the highest standard of medical care.
