Can a duodenal ulcer become malignant? A malignant (malignant) degeneration rarely occurs in duodenal ulcers. Malignant degeneration occurs in about 1-2% of patients with peptic ulcer, and in duodenal ulcer degeneration is much rarer. In chronic cases, degeneration is generally more probable, which is why an endoscopic examination should be performed at least every two … Can a duodenal ulcer become malignant? | Duodenal ulcer
Diagnosis The diagnosis of duodenal ulcer consists of several steps. First of all, a detailed patient interview (anamnesis) is made with subsequent examination of the patient. A rectal examination by palpation is seldom carried out during which non-visible – so-called occult – blood in the stool can be detected. A reliable diagnosis is made by … Diagnosis | Duodenal ulcer
Definition The duodenal ulcer (Ulcus duodeni) is an inflammatory wound of the intestinal mucosa in the area of the duodenum. The duodenum is the first section of the small intestine following the stomach. The ulcer, i.e. the wound, extends beyond the muscle layer of the mucous membrane of the small intestine (lamina muscularis mucosae). Dangerous … Duodenal ulcer
Causes In the development of duodenal ulcers, the balance between protective and aggressive factors in the intestinal mucosa plays a role. In a healthy body, the aggressive stomach acid that flows from the stomach into the duodenum is neutralized by a protective layer of mucus on the intestinal mucosa. If this balance is destroyed, i.e. … Causes | Duodenal ulcer
