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Radiation proctitis

Index Radiation proctitis

Radiation proctitis (and the related radiation colitis) is inflammation and damage to the lower parts of the colon after exposure to x-rays or other ionizing radiation as a part of radiation therapy. [1]

37 relations: Argon plasma coagulation, Blood vessel, Butyric acid, Cancer, Cervical cancer, Colonoscopy, Colorectal cancer, Corticosteroid, Defecation, Diarrhea, Enema, Epithelium, Feces, Fistula, Formaldehyde, Gastrointestinal tract, Hematochezia, Hyperbaric medicine, Inflammation, Ionizing radiation, Large intestine, Metronidazole, Nutrient, Oxygen, Prostate cancer, Radiation colitis, Radiation enteropathy, Radiation therapy, Radiofrequency ablation, Rectal tenesmus, Sigmoid colon, Skin, Stenosis, Sucralfate, Surgery, Urinary system, X-ray.

Argon plasma coagulation

Argon plasma coagulation or APC is a medical endoscopic procedure used primarily to control bleeding from certain lesions in the gastrointestinal tract, and also sometimes to debulk tumours in the case of patients for whom surgery is not recommended.

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Blood vessel

The blood vessels are the part of the circulatory system, and microcirculation, that transports blood throughout the human body.

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Butyric acid

Butyric acid (from βούτῡρον, meaning "butter"), also known under the systematic name butanoic acid, abbreviated BTA, is a carboxylic acid with the structural formula CH3CH2CH2-COOH.

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Cancer

Cancer is a group of diseases involving abnormal cell growth with the potential to invade or spread to other parts of the body.

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Cervical cancer

Cervical cancer is a cancer arising from the cervix.

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Colonoscopy

Colonoscopy or coloscopy is the endoscopic examination of the large bowel and the distal part of the small bowel with a CCD camera or a fiber optic camera on a flexible tube passed through the anus.

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Colorectal cancer

Colorectal cancer (CRC), also known as bowel cancer and colon cancer, is the development of cancer from the colon or rectum (parts of the large intestine).

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Corticosteroid

Corticosteroids are a class of steroid hormones that are produced in the adrenal cortex of vertebrates, as well as the synthetic analogues of these hormones.

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Defecation

Defecation is the final act of digestion, by which organisms eliminate solid, semisolid, or liquid waste material from the digestive tract via the anus.

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Diarrhea

Diarrhea, also spelled diarrhoea, is the condition of having at least three loose or liquid bowel movements each day.

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Enema

An enema is the injection of fluid into the lower bowel by way of the rectum.

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Epithelium

Epithelium is one of the four basic types of animal tissue, along with connective tissue, muscle tissue and nervous tissue.

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Feces

Feces (or faeces) are the solid or semisolid remains of the food that could not be digested in the small intestine.

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Fistula

A fistula is an abnormal connection between two hollow spaces (technically, two epithelialized surfaces), such as blood vessels, intestines, or other hollow organs.

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Formaldehyde

No description.

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Gastrointestinal tract

The gastrointestinal tract (digestive tract, digestional tract, GI tract, GIT, gut, or alimentary canal) is an organ system within humans and other animals which takes in food, digests it to extract and absorb energy and nutrients, and expels the remaining waste as feces.

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Hematochezia

Hematochezia is the passage of fresh blood through the anus, usually in or with stools (contrast with melena).

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Hyperbaric medicine

Hyperbaric medicine is medical treatment in which an ambient pressure greater than sea level atmospheric pressure is a necessary component.

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Inflammation

Inflammation (from inflammatio) is part of the complex biological response of body tissues to harmful stimuli, such as pathogens, damaged cells, or irritants, and is a protective response involving immune cells, blood vessels, and molecular mediators.

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Ionizing radiation

Ionizing radiation (ionising radiation) is radiation that carries enough energy to liberate electrons from atoms or molecules, thereby ionizing them.

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Large intestine

The large intestine, also known as the large bowel or colon, is the last part of the gastrointestinal tract and of the digestive system in vertebrates.

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Metronidazole

Metronidazole, marketed under the brand name Flagyl among others, is an antibiotic and antiprotozoal medication.

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Nutrient

A nutrient is a substance used by an organism to survive, grow, and reproduce.

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Oxygen

Oxygen is a chemical element with symbol O and atomic number 8.

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Prostate cancer

Prostate cancer is the development of cancer in the prostate, a gland in the male reproductive system.

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Radiation colitis

Radiation colitis is injury to the colon caused by radiation therapy.

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Radiation enteropathy

Radiation enteropathy or radiation enteritis is a syndrome that may develop following abdominal or pelvic radiation therapy for cancer.

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Radiation therapy

Radiation therapy or radiotherapy, often abbreviated RT, RTx, or XRT, is therapy using ionizing radiation, generally as part of cancer treatment to control or kill malignant cells and normally delivered by a linear accelerator.

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Radiofrequency ablation

Radiofrequency ablation (RFA) is a medical procedure in which part of the electrical conduction system of the heart, tumor or other dysfunctional tissue is ablated using the heat generated from medium frequency alternating current (in the range of 350–500 kHz).

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Rectal tenesmus

Rectal tenesmus (tēnesmus, from Greek τεινεσμός teinesmos, from τείνω teínō to stretch, strain) is a feeling of incomplete defecation.

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Sigmoid colon

The sigmoid colon (pelvic colon) is the part of the large intestine that is closest to the rectum and anus.

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Skin

Skin is the soft outer tissue covering vertebrates.

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Stenosis

A stenosis is an abnormal narrowing in a blood vessel or other tubular organ or structure.

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Sucralfate

Sucralfate is a medication primarily taken to treat active duodenal ulcers. Sucralfate is also used for the treatment of gastroesophageal reflux disease (GERD) and stress ulcers. Sucralfate is a sucrose sulfate-aluminium complex that binds to the ulcer, creating a physical barrier that protects the gastrointestinal tract from stomach acid and prevents the degradation of mucus. It also promotes bicarbonate production and acts like an acid buffer with cytoprotective properties.

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Surgery

Surgery (from the χειρουργική cheirourgikē (composed of χείρ, "hand", and ἔργον, "work"), via chirurgiae, meaning "hand work") is a medical specialty that uses operative manual and instrumental techniques on a patient to investigate or treat a pathological condition such as a disease or injury, to help improve bodily function or appearance or to repair unwanted ruptured areas.

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Urinary system

The urinary system, also known as the renal system or urinary tract, consists of the kidneys, ureters, bladder, and the urethra.

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X-ray

X-rays make up X-radiation, a form of electromagnetic radiation.

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References

[1] https://en.wikipedia.org/wiki/Radiation_proctitis

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