Melanosis Coli Center - Pawtucket, RI
Pawtucket Gastroenterologist Doctors for Melanosis ColiType of Physician: Gastroenterologist What is a Gastroenterologist? A subspecialty certification by the Board of Internal Medicine; practitioners focus on the stomach, intestines, colon, liver, and gallbladder (digestive organs). The gastroenterologist treats conditions such as abdominal pain, ulcers, diarrhea, cancer, and jaundice and they consult with surgeons when abdominal operations are indicated. Specialty: Gastroenterology Common Name: GI Doctor Gastroenterologist Doctors in Pawtucket * Consultants In Gastroenterology  Consultants In Gastroenterology  Consultants In Gastroenterology  Consultants In Gastroenterology  Gastroenterology Associates Inc  Gastroenterology Associates Inc  Gastroenterology Associates Inc  Gastroenterology Associates Inc  Gastroenterology Associates Inc  Gastroenterology Associates Inc  Gastroenterology Associates Inc  Medical Group of Rhode Island Inc  University Medical Group  Steven B Kirschner MD  University Medical Group  University Medical Group  University Medical Group  Women & Infants Hospital  Women & Infants Hospital  Women & Infants Hospital  Women & Infants Hospital  University Gastroenterology  University Gastroenterology  University Gastroenterology  University Gastroenterology  University Gastroenterology  University Gastroenterology  University Gastroenterology  University Gastroenterology  University Gastroenterology  University Gastroenterology  University Gastroenterology  University Gastroenterology  University Gastroenterology  University Gastroenterology  University Gastroenterology  Gastrointestinal Medicine Associates Inc  Gastrointestinal Medicine Associates Inc  University Medicine Foundation  University Medicine Foundation  University Medicine Foundation  University Medicine Foundation  University Medicine Foundation  University Medicine Foundation  University Medicine Foundation  University Medicine Foundation  Philip J Opalenski MD  Atwood Gastroenterology Services  Gastrointestinal Medicine Associates Inc  Gastrointestinal Medicine Associates Inc  Gastrointestinal Medicine Associates Inc  Medical Group of Rhode Island Inc  Nikhil & Sripathi Karanth MDs  Nikhil & Sripathi Karanth MDs  Medical Group of Rhode Island Inc  University Gastroenterology  University Gastroenterology  University Gastroenterology  University Gastroenterology  Dugas Digestive Health  University Gastroenterology  University Gastroenterology  Gastroenterology Specialists Inc  Gastroenterology Specialists Inc  Gastroenterology Specialists Inc  Gastroenterology Specialists Inc Pawtucket, Rhode IslandUpcoming Local Events2012-06-10
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Melanosis ColiRead the Melanosis Coli article » What is melanosis coli?Melanosis coli is a condition usually associated with chronic laxative use in which dark pigment is deposited in the lamina propria (one of the lining layers) of the large intestine (colon). The pigment deposition results in a characteristic dark brown to black discoloration of the lining of the large intestine. This condition is sometimes called pseudomelanosis coli because the pigment deposits consist of a pigment known as lipofuscin and do not contain melanin as implied by the term "melanosis." Lipofuscin is a cellular pigment that forms when cells are destroyed, often called "wear and tear" pigment that can be found throughout the body. The dark color of the intestinal lining may be uniform or patterned, and the discoloration may be slight or very pronounced. The intensity and pattern of the discoloration may even vary among different sites in the colon of a patient. The condition may also be reversed upon discontinuation of laxative use. In some cases, the wall of the colon appears normal to the eye, but microscopic evaluation of biopsies by a pathologist reveals areas of pigment in the colon's lining. The pigment in melanosis coli does not accumulate in polyps or tumors of the large intestine.
What are the symptoms of melanosis coli?Melanosis coli does not cause symptoms. What causes melanosis coli?Melanosis coli usually results from chronic use of laxatives of the anthranoid group. Some examples of anthranoid laxatives are senna and rhubarb derivatives. Many of these laxatives have been in use for hundreds of years. In 1997, the U.S. Food and Drug Administration (FDA) banned the use of the popular anthranoid laxative phenolphthalein due to fears that it might be carcinogenic (cancer-causing). Animal studies had shown that extremely high doses of phenolphthalein led to tumors in animals, but it has nev... Recommended Reading Related to Melanosis ColiConstipation facts
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Nearby Pawtucket Hospitals *Memorial Hospital of Rhode Island The Miriam Hospital Butler Hospital Arbour-Fuller Hospital Providence VA Medical Center Roger Williams Medical Center Our Lady of Fatima Hospital Hasbro Children's Hospital Rhode Island Hospital Women & Infants Hospital of Rhode Island Southern New England Rehabilitation Center St Joseph Health Services Bradley Hospital Sturdy Memorial Hospital Rehabilitation Hospital of Rhode Island Eleanor Slater Hospital Pastore Center Landmark Medical Center Kent Hospital Taunton State Hospital Morton Hospital & Medical Center Charlton Memorial Hospital Saint Anne's Hospital Milford Regional Medical Center Eleanor Slater Hospital Zambarano Unit Boston VA Healthcare System Brockton Kindred Specialty Hospital Stoughton Caritas Good Samaritan Medical Center Caritas Norwood Hospital New England Sinai Hospital & Rehabilitation Center Westwood Lodge Hospital Massachusetts Hospital School New Bedford Rehabilitation Hospital Signature Healthcare Brockton Hospital Hubbard Regional Hospital Newport Hospital Day Kimball Hospital Kindred Specialty Hospital Braintree Kindred Specialty Hospital Natick MetroWest Medical Center Leonard Morse Hospital MetroWest Medical Center Framingham Union Hospital Beth Israel Deaconess Hospital Needham St Luke's Hospital Braintree Rehabilitation Hospital Whittier Rehabilitation Hospital Westborough VA Boston Healthcare System West Roxbury Campus Milton Hospital South Shore Hospital Bournewood Hospital South County Hospital Westborough State Hospital Hebrew Rehabilitation Center for the Aged Quincy Medical Center Faulkner Hospital Caritas Carney Hospital Newton Wellesley Hospital Massachusetts Mental Health Center Lemuel Shattuck Hospital Arbour Hospital UMass Memorial Medical Center University Campus Worcester State Hospital Radius Specialty Hospital Boston UMass Memorial Marlborough Hospital VA Boston Healthcare System Jamaica Plain Campus St Vincent Hospital at Worcester Medical Center New England Baptist Hospital UMass Memorial Medical Center Memorial Campus  Brigham & Women's Hospital  Adcare Hospital of Worcester  Caritas St Elizabeth's Medical Center  Dana Farber Cancer Institute  Kindred Hospital Boston  Children's Hospital Boston  Franciscan Hospital for Children  Beth Israel Deaconess Medical Center Featured Articles*Provider Directory Terms of Use: The WebMD 'Provider Directory' is provided by WebMD for use by the general public as a quick reference of information about Providers. The Provider Directory is not intended as a tool for verifying the credentials, qualifications, or abilities of any Provider contained therein. Inclusion in the Provider Directory does not imply recommendation or endorsement nor does omission in the Provider Directory imply WebMD disapproval. |
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