About Dr Raisa Mahmoud
Dr Raisa Mahmoud, Endoscopy specialist in Takapuna, Auckland, New Zealand.
The following description is a generic description for the category and does not necessarily reference all the services/ procedures offered by Dr Raisa Mahmoud.
An Endoscopist performs an Endoscopy. This involves examining the inside of the body with an endoscope, a lighted, flexible instrument that has a small camera on the tip. There are many types of endoscopes, and endoscopy, named according to the organs or areas they are used to examine (e.g. arthroscopy examines joints; bronchoscopy examines the lungs; cystoscopy examines the bladder and urethra; laparoscopy may examine the ovaries, appendix or other abdominal organs; colonoscopy examines the bowel). An endoscope is passed through a natural body opening (e.g. mouth) or a small incision. Small instruments can be inserted through an endoscope and used to take samples of tissues for analysis (biopsy), to remove material (e.g. removing polyps during a colonoscopy), or to carry out a surgical procedure.