Lybrate.com has an excellent community of General Surgeons in India. You will find General Surgeons with more than 43 years of experience on Lybrate.com. You can find General Surgeons online in Delhi and from across India. View the profile of medical specialists and their reviews from other patients to make an informed decision.
Book Clinic Appointment
Laparoscopic Cholecystectomy Procedure
Treatment of Lumpectomy
Treatment of Bone Marrow Transplantation
Kidney Stones Treatment
Male Breast Reduction Treatment
Accident Injuries Treatment
Gastric Bypass Surgery
Prostate Laser Surgery
Urinary Incontinence Surgery
Stem Cell Transplant
Post Induction Therapy
Post Induction Transplant
Varicose Vein Laser Treatment
Submit a review for Dr. P.N SinhaYour feedback matters!
My mother is 45 years old. From past few months her skin is getting rashes. First she feels itching on certain area especially on leg and then that particular area turns into black spot. Please find me the solution. I am staying in Noida, so can I get the appointment of the doctors in noida so that I can show image of mothers's rashes and consult privately.
Hi. My skin type is oily and it gets darker when I'm exposed to sun for even 5 mins. I use branded sun screen with spf 30 but still of no use. I have 3 questions which are interrelated 1. Is there any efficient treatment to get back my skin tone, especially on my face and hands which are the worst affected parts 2. Please suggest me a good sun screen or bloc, summer in chennai is too hot to handle. 3. Is it really possible to improve your skin colour and get rid of marks and patches through peals, laser etc. And is it safe to do it.
Hi is having keloid and recently some allergy due to keloid she is getting treated with some injections periodically and now ent specialist told that she has adenoids and she needs surgery if not face will become ugly and teeth will be coming up. But doctor said due to keloid she should not get operated any good suggestion please.
Hi Doctor, I have fungus problem on my leg for past few months. I consulted many doctors but its coming in various parts of the body. please give me a solution.
Having pain on face feeling like ants are biting my face kindly advise what should I eat what to avoid and any medication.
I am having black heads on my nose. I tried some face wash but nothing works. How can I get rid of it permanently?
Dr. I have dark circles under eyes which makes eye fair please tell me some good cream it should be online shopping cart India.
Colorectal surgery is performed to repair damages that occur in the organs of the anus, rectum, and colon. The damage that takes place in these organs can be the result of problems with lower GI like diverticulitis (a condition wherein pouches known as diverticula in the colon wall become inflamed), cancer and inflammatory bowel disease (a group of intestinal disorders that bring about inflammation of the GI).
Who needs this surgery?
In general, colorectal surgery is an essential treatment option for ulcerative colitis, colorectal cancer, Crohn's disease (an inflammatory bowel disease that gives rise to inflammation of the gastrointestinal tract) as well as certain diverticulitis cases. In such cases, the intestinal tract undergoes major reconstruction.
There are also other bowel problems that may require surgery but not of a serious nature and these are anal fissures, hemorrhoids, bowel incontinence and rectal prolapse. Most of the surgical procedures will aid in repairing tears, get rid of blockages, or make tighter sphincter muscles (muscles that surround openings in the body).
Colorectal surgery is also performed in cases of pelvic floor disorders like rectocele (a condition in which the rectum bulges towards the vagina) and perineal hernia (a hernia that involves the pelvic floor).
At the same time, injury, ischemia or compromised blood supply and obstruction may require the performance of bowel surgery as well. Scar tissue and masses can form within the rectum, clogging the organ and preventing the normal discharge of feces from the body.
Problems like ulcerative colitis (an inflammatory bowel disease that leads to the development of ulcers in the colon as well as inflammation of the area) and diverticulitis can give rise to perforations in the rectum. Surgery is suggested in instances when drugs fail to treat the problem of ulcerative colitis.
Likewise, in the case of recurrent instances of perforations or complications in diverticulitis, surgery may be required to remove the portion of the colon affected.