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List Of MeSH Codes (E04)
The following is a partial list of the "E" codes for Medical Subject Headings (MeSH), as defined by the United States National Library of Medicine (NLM). This list continues the information at List of MeSH codes (E03). Codes following these are found at List of MeSH codes (E05). For other MeSH codes, see List of MeSH codes. The source for this content is the set o2006 MeSH Treesfrom the NLM. – surgical procedures, operative – ambulatory surgical procedures – anastomosis, surgical * – anastomosis, roux-en-y * – arteriovenous shunt, surgical * – cerebrospinal fluid shunts * – ventriculoperitoneal shunt * – ventriculostomy * – cholecystostomy * – choledochostomy * – endolymphatic shunt * – gastroenterostomy * – gastric bypass * – heart bypass, right * – fontan procedure * – jejunoileal bypass * – pancreaticojejunostomy * – pericardial window techniques * – peritoneovenous shunt * – portasystemic shunt, surgical * – po ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Medical Subject Headings
Medical Subject Headings (MeSH) is a comprehensive controlled vocabulary for the purpose of indexing Academic journal, journal articles and books in the Life science, life sciences. It serves as a thesaurus of index terms that facilitates searching. Created and updated by the United States National Library of Medicine (NLM), it is used by the MEDLINE/PubMed article database and by NLM's catalog of book holdings. MeSH is also used by ClinicalTrials.gov registry to classify which diseases are studied by trials registered in ClinicalTrials. MeSH was introduced in the 1960s, with the NLM's own index catalogue and the subject headings of the Quarterly Cumulative Index Medicus (1940 edition) as precursors. The yearly printed version of MeSH was discontinued in 2007; MeSH is now available only online. It can be browsed and downloaded free of charge through PubMed. Originally in English, MeSH has been translated into numerous other languages and allows retrieval of documents from differ ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Gastric Bypass
Gastric bypass surgery refers to a technique in which the stomach is divided into a small upper pouch and a much larger lower "remnant" pouch, where the small intestine is rearranged to connect to both. Surgeons have developed several different ways to reconnect the intestine, thus leading to several different gastric bypass procedures (GBP). Any GBP leads to a marked reduction in the functional volume of the stomach, accompanied by an altered physiological and physical response to food. The operation is prescribed to treat severe obesity (defined as a body mass index greater than 40), type 2 diabetes, hypertension, obstructive sleep apnea, and other comorbid conditions. ''Bariatric surgery'' is the term encompassing ''all'' of the surgical treatments for severe obesity, not just gastric bypasses, which make up only one class of such operations. The resulting weight loss, typically dramatic, markedly reduces comorbidities. The long-term mortality rate of gastric bypass patie ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Vasovasostomy
Vasovasostomy (literally connection of the vas to the vas) is a surgery by which vasectomies are partially reversed. Another surgery for vasectomy reversal is vasoepididymostomy. History Vasovasostomy is a form of microsurgery first performed by Australian surgeon Dr. Earl Owen (1934–2014) in 1971. Limitations In most cases the vas deferens can be reattached but, in many cases, fertility is not achieved. There are several reasons for this, including blockages in the vas deferens, and the presence of autoantibodies which disrupt normal sperm activity. If blockage at the level of the epididymis is suspected, a vasoepididymostomy can be performed. Return of sperm to the ejaculate depends greatly on the length of time from the vasectomy and the skill of the surgeon. Generally, the shorter the interval, the higher the chance of success. The likelihood of pregnancy can depend on female partner factors. Over half of men who have undergone a vasectomy develop anti-sperm antibodie ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Salpingostomy
Salpingectomy refers to the surgical removal of a fallopian tube. This may be done to treat an ectopic pregnancy or cancer, to prevent cancer, or as a form of contraception. This procedure is now sometimes preferred over its ovarian tube-sparing counterparts due to the risk of ectopic pregnancies. For contraceptive purposes, this procedure is an irreversible form of sterilization and more effective than tubal ligation. Classification Salpingectomy is different from and predates both salpingostomy and salpingotomy. The latter two terms are often used interchangeably and refer to creating an opening into the tube (e.g. to remove an ectopic pregnancy), but the tube itself is not removed. Technically, the creation of a new tubal opening (, after the Latin word for 'mouth') by surgery would be a ''salpingostomy'', while the incision into the tube to remove an ectopic is a ''salpingotomy''. Indications Salpingectomy was performed by Lawson Tait in 1883 in women with a bleeding e ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Splenorenal Shunt, Surgical
In medicine, a shunt is a hole or a small passage that moves, or allows movement of, fluid from one part of the body to another. The term may describe either congenital or acquired shunts; acquired shunts (sometimes referred to as iatrogenic shunts) may be either biological or mechanical. __TOC__ Types * Cardiac shunts may be described as right-to-left, left-to-right or bidirectional, or as systemic-to-pulmonary or pulmonary-to-systemic. * Cerebral shunt: In cases of hydrocephalus and other conditions that cause chronic increased intracranial pressure, a one-way valve is used to drain excess cerebrospinal fluid from the brain and carry it to other parts of the body. This valve usually sits outside the skull but beneath the skin, somewhere behind the ear. Cerebral shunts that drain fluid to the peritoneal cavity (located in the upper abdomen) are called ''ventriculoperitoneal'' (''VP'') shunts. * Lumbar-peritoneal shunt (a.k.a. ''lumboperitoneal'', ''LP''): In cases of chronic ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Peritoneovenous Shunt
A peritoneovenous shunt is a shunt which drains peritoneal fluid from the peritoneum into a large vein, usually the internal jugular vein. It is sometimes used in patients with refractory ascites. It is a long tube with a one-way valve running subcutaneously from the peritoneum to the internal jugular vein in the neck, which allows ascitic fluid to pass directly into the systemic circulation. Various models exist, among which the LeVeen shunt and the Denver shunt. Possible complications include: # Infection # Superior vena caval thrombosis # Pulmonary edema # Bleeding from varices # Disseminated intravascular coagulation Disseminated intravascular coagulation (DIC) is a condition in which blood clots form throughout the body, blocking Microvessel, small blood vessels. Symptoms may include chest pain, shortness of breath, leg pain, problems speaking, or problems ... References Implants (medicine) {{treatment-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Pericardial Window Techniques
A pericardial window is a cardiac surgical procedure to create a fistula – or "window" – from the pericardial space to the pleural cavity. The purpose of the window is to allow a pericardial effusion or cardiac tamponade to drain from the space surrounding the heart into the chest cavity. Uses Pericardial window may be used to treat pericardial effusion and cardiac tamponade. It is the most common procedure to treat pericardial effusion, particularly if caused by cancer. Untreated, these can lead to death. The pericardial window decreases the incidence of postoperative pericardial tamponade and new-onset atrial fibrillation after open-heart surgery. Risks Creation of a pericardial window is a major surgical procedure. To remove pericardial fluid, other more minor techniques should be considered first, such as pericardiocentesis. Technique Pericardial window is usually performed under general anaesthetic by a cardiac surgeon. They may make an open surgical incision o ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Pancreaticojejunostomy
The Puestow procedure (also known as a Puestow-Gillesby procedure, or a lateral pancreaticojejunostomy) is a surgical technique used in the treatment of chronic pancreatitis. It involves a side-to-side anastomosis of the pancreatic duct and the jejunum. Technique The operation involves creating a longitudinal incision along the pancreas while the main pancreatic duct is filleted open longitudinally from the head of the organ to its tail. The duct and pancreas are then attached to a loop of the small intestine (pancreaticojejunostomy), which is oversewn to the exposed pancreatic duct in order to allow its drainage. When used in the appropriate setting, pain from chronic pancreatitis can improve. One advantage of this procedure compared to a Frey's procedure is that pancreatic tissue is preserved, which may be of critical importance in patients with exocrine or endocrine The endocrine system is a messenger system in an organism comprising feedback loops of hormones that are rel ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
