Bouveret syndrome is a gallstone condition that can result in blockage of the exit of the stomach. This condition occurs rarely but is extremely life-threatening to the patient. A large gallstone migrates into the duodenum via a fistula of the gallbladder, so that it lies on the stomach outlet. This process is triggered by inflammation. … Bouveret Syndrome: Causes, Symptoms & Treatment
Altretamine is a drug from the group of cytostatic drugs. It is used for the chemotherapeutic treatment of ovarian cancer. The drug is taken as a tablet in two- to three-week cycles. It often causes side effects such as nausea and vomiting. What is altretamine? Altretamine is a drug in a group called cytostatics. It … Altretamine: Effects, Uses & Risks
The area postrema is located at the rhomboid fossa in the brainstem and is part of the vomiting center. This functional unit of the nervous system elicits vomiting when appropriately stimulated, thereby performing a protective role. Antiemetics inhibit this response as part of the treatment of traumatic brain injury and other neurologic conditions. What is … Area Postrema: Structure, Function & Diseases
Argininosuccinic acid disease is a metabolic disorder that is already congenital. It is caused by a defect in the enzyme argininosuccinate lyase. What is argininosuccinic acid disease? Argininosuccinic acid disease (argininosuccinaturia) is a congenital urea cycle defect. Urea, which is one of the organic compounds, is formed in the liver. Urea is of considerable importance … Argininosuccinic Acid Disease: Causes, Symptoms & Treatment
Lassa fever is a viral disease that occurs preferentially in only some parts of West Africa. Affected countries include Nigeria, the Ivory Coast and Guinea. In Germany, only isolated cases have occurred so far. If Lassa fever is detected, notification is mandatory. What is Lassa fever? Lassa fever is one of the viral hemorrhagic fevers … Lassa Fever: Causes, Symptoms & Treatment
Choroid plexus is the name for a plexus of veins located in the cavity system of the brain. The plexus is important for the production of cerebrospinal fluid. What is the choroid plexus? The choroid plexus is a branching plexus of veins in the ventricle (cavity system) of the human brain. It is also known … Choroid Plexus: Structure, Function & Diseases
Sialendoscopy is an ENT medical diagnostic and therapeutic procedure for visualization and treatment of ductal systems of the large cephalic salivary gland. An indication for endoscopy arises primarily when salivary stones are suspected. The procedure is also popular for recurrent salivary gland swelling. What is sialendoscopy? Sialendoscopy is an ENT diagnostic and therapeutic procedure used … Sialendoscopy: Treatment, Effects & Risks
It is increasingly common to read in the daily press that mental illness is on the rise in the population. Environmental experts know that statistics on mental illness are not meaningful as long as environmental sufferers and people with previously unexplained multisystem illnesses are counted among the mentally ill. What is true, however, is that … Mental Illness: Causes, Symptoms & Treatment
The plaster is a real jack of all trades. It has long been impossible to imagine everyday medical life without it; whether it is to care for wounds and keep them protected, to get certain active ingredients into the body or to be able to treat muscle tension specifically with heat. What is a band-aid? … Patch: Effect, Uses & Risks
Portal vein thrombosis is a condition that does not usually lead to symptoms immediately and is therefore characterized by a rather gradual progression. In the acute state, portal vein thrombosis requires immediate action. What is portal vein thrombosis? The term portal vein thrombosis is a compound word that exists as portal vein and thrombosis. In … Portal Vein Thrombosis: Causes, Symptoms & Treatment
The drug ambrisentan is prescribed to patients suffering from pulmonary hypertension. In this rare form of hypertension, there is too much pressure exclusively in the pulmonary artery. The drug blocks the hormones that cause high blood pressure to develop. What is ambrisentan? Infographic on the anatomy and progression in pulmonary hypertension . Click to enlarge. … Ambrisentan: Effects, Uses & Risks
Amidotrizoic acid, an iodine-containing contrast agent, is the preferred choice for examinations of the gastrointestinal tract and for urologic examinations. For examinations and minor procedures in this area, amidotrizoic acid is among the preferred preparations because side effects are limited and the agent can be rapidly cleared by the kidney. What is amidotrizoic acid? Amidotrizoic … Amidotrizoic Acid: Effects, Uses & Risks
