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Rectouterine Pouch
The rectouterine pouch (rectovaginal pouch, pouch of Douglas or cul-de-sac) is the extension of the peritoneum into the space between the posterior wall of the uterus and the rectum in the human female. Structure In women, the rectouterine pouch is the deepest point of the peritoneal cavity. It is posterior to the uterus, and anterior to the rectum. Its anterior boundary is formed by the posterior fornix of the vagina. The pouch on the other side of the uterus near to the anterior fornix is the vesicouterine pouch. After passing over the fundus of the uterus, the peritoneum extends inferiorly along the entire posterior aspect of the uterus, reaching the posterior vaginal wall before reflecting superior-ward onto the anterior aspect of the rectal ampulla (i.e. the inferior portion of the rectum). In men, the region corresponding to the rectouterine pouch is the rectovesical pouch, which lies between the urinary bladder and rectum. Peritoneal fluid It is normal to have appr ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Peritoneum
The peritoneum is the serous membrane forming the lining of the abdominal cavity or coelom in amniotes and some invertebrates, such as annelids. It covers most of the intra-abdominal (or coelomic) organs, and is composed of a layer of mesothelium supported by a thin layer of connective tissue. This peritoneal lining of the cavity supports many of the abdomen#Contents, abdominal organs and serves as a conduit for their blood vessels, lymphatic vessels, and nerves. The abdominal cavity (the space bounded by the vertebrae, abdominal muscles, Thoracic diaphragm, diaphragm, and pelvic floor) is different from the intraperitoneal space (located within the abdominal cavity but wrapped in peritoneum). The structures within the intraperitoneal space are called "intraperitoneal" (e.g., the stomach and intestines), the structures in the abdominal cavity that are located behind the intraperitoneal space are called "retroperitoneal" (e.g., the kidneys), and those structures below the intrape ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Peritoneal Dialysis
Peritoneal dialysis (PD) is a type of kidney dialysis, dialysis that uses the peritoneum in a person's abdomen as the membrane through which fluid and dissolved substances are exchanged with the blood. It is used to remove excess fluid, correct electrolyte problems, and remove toxins in those with kidney failure. Peritoneal dialysis has better outcomes than hemodialysis during the first two years. Other benefits include greater flexibility and better tolerability in those with significant heart disease. Side effects Complications may include peritonitis, infections within the abdomen, hernias, high blood sugar, bleeding in the abdomen, and blockage of the catheter. Peritoneal dialysis is not possible in those with significant prior abdominal surgery or inflammatory bowel disease. It requires some degree of technical skill to be done properly. Mechanism In peritoneal dialysis, a specific solution is introduced and then removed through a permanent tube in the lower abdomen. Th ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Vesicouterine Pouch
In human female anatomy, the vesicouterine pouch, also uterovesicle pouch, is a fold of peritoneum over the uterus and the bladder. Like the rectouterine pouch, it is a female pelvic recess, but shallower and closer to the anterior fornix of the vagina. Structure The vesicouterine pouch is a fold of peritoneum over the uterus and the bladder, forming a pelvic recess. It is continued over the intestinal surface and body of the uterus onto its vesical surface, which it covers as far as the junction of the body and cervix uteri, and then to the bladder. It is narrowest when the uterus is anteverted rather than retroverted. The deepest point of the vesicouterine pouch is typically higher than the deepest point of the rectouterine pouch. Variation When the uterus is very anteverted, the vesicouterine pouch is deeper than usual. Clinical significance The vesicouterine pouch may become attached to the uterus, preventing sliding of the bladder past the uterus. This may occur i ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Ghost World (film)
''Ghost World'' is a 2001 black comedy film co-written and directed by Terry Zwigoff. Based on the 1990s comic book '' Ghost World'' by Daniel Clowes, the story focuses on the lives of teenage outsiders Enid ( Thora Birch) and Rebecca (Scarlett Johansson), who face a rift in their friendship as Enid takes an interest in an older man named Seymour (Steve Buscemi), and becomes determined to help his romantic life. ''Ghost World'' debuted at the Seattle International Film Festival in 2001. It had little box office impact but received critical acclaim. It was nominated for the Academy Award for Best Adapted Screenplay and has become a cult film. Plot Best friends Enid and Rebecca face the summer after their high school graduation, with no plans for their future, other than to find jobs and live together. The girls are cynical social outcasts, but Rebecca is more popular with boys than Enid. Enid's diploma is withheld on the condition that she attend a remedial art class. Even thoug ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Douglas
Douglas may refer to: People * Douglas (given name) * Douglas (surname) Animals * Douglas (parrot), macaw that starred as the parrot ''Rosalinda'' in Pippi Longstocking * Douglas the camel, a camel in the Confederate Army in the American Civil War Businesses * Douglas Aircraft Company * Douglas (cosmetics), German cosmetics retail chain in Europe * Douglas Holding, former German company * Douglas (motorcycles), British motorcycle manufacturer Peerage and Baronetage * Duke of Douglas * Earl of Douglas, or any holder of the title * Marquess of Douglas, or any holder of the title * Douglas baronets Peoples * Clan Douglas, a Scottish kindred * Dougla people, West Indians of both African and East Indian heritage Places Australia * Douglas, Queensland, a suburb of Townsville * Douglas, Queensland (Toowoomba Region), a locality * Port Douglas, North Queensland, Australia * Shire of Douglas, in northern Queensland Canada * Douglas, New Brunswick * Douglas Parish, New Brunswick * Dou ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Netflix
Netflix is an American subscription video on-demand over-the-top streaming service. The service primarily distributes original and acquired films and television shows from various genres, and it is available internationally in multiple languages. Launched in 2007, nearly a decade after Netflix, Inc. began its pioneering DVD-by-mail movie rental service, Netflix is the most-subscribed video on demand streaming media service, with 301.6 million paid memberships in more than 190 countries as of 2025. By 2022, "Netflix Original" productions accounted for half of its library in the United States and the namesake company had ventured into other categories, such as video game publishing of mobile games through its flagship service. As of 2025, Netflix is the 18th most-visited website in the world, with 21.18% of its traffic coming from the United States, followed by the United Kingdom at 6.01%, Canada at 4.94%, and Brazil at 4.24%. History Launch as a mail-based renta ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Douglas Line
The arcuate line of rectus sheath (the arcuate line or the semicircular line of Douglas) is a line of demarcation corresponding to the free inferior margin of the posterior layer of the rectus sheath inferior to which only the anterior layer of the rectus sheath is present and the rectus abdominis muscle is therefore in direct contact with the transversalis fascia. The arcuate line is concave inferior-wards. The arcuate line is visible upon the inner surface of the abdominal wall. The arcuate line may be a well-defined, or may be represented by a gradual waning of the aponeurotic fibres with concomitant increasing prominence of the transversalis fascia. The arcuate line occurs about midway between the umbilicus and pubic symphysis, however, this varies from person to person. The inferior epigastric artery and vein pass across the arcuate line to enter the rectus sheath. Anatomy Superior to the arcuate line, the internal oblique muscle aponeurosis splits to envelop the rectu ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Obstetrics And Gynaecology
Obstetrics and gynaecology (also spelled as obstetrics and gynecology; abbreviated as Obst and Gynae, O&G, OB-GYN and OB/GYN) is the medical specialty that encompasses the two subspecialties of obstetrics (covering pregnancy, childbirth, and the postpartum period) and gynaecology (covering the health of the female reproductive system – vagina, uterus, ovaries, and breasts). The specialization is an important part of care for women's health. Postgraduate training programs for both fields are usually combined, preparing the practising obstetrician-gynecologist to be adept both at the care of female reproductive organs' health and at the management of pregnancy, although many doctors go on to develop subspecialty interests in one field or the other. Scope United States According to the American Board of Obstetrics and Gynecology (ABOG), which is responsible for issuing OB-GYN certifications in the United States, the first step to OB-GYN certification is completing medica ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Classical Compound
Neoclassical compounds are compound words composed from combining forms (which act as affixes or stems) derived from Classical_language#Classical_studies, classical languages (classical Latin or ancient Greek) root (linguistics), roots. Neo-Latin comprises many such words and is a substantial component of the technology, technical and science, scientific lexicon of English language, English and other languages, via international scientific vocabulary (ISV). For example, Greek ''wikt:bio-#Prefix, bio-'' combines with ''wikt:-graphy#Suffix, -graphy'' to form ''biography'' ("life" + "writing/recording"). Source of international technical vocabulary Neoclassical compounds represent a significant source of Neo-Latin vocabulary. Moreover, since these words are composed from classical languages whose prestige is or was respected throughout the Western European culture, these words typically appear in many different languages. Their widespread use makes technical writing generally acces ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
James Douglas (physician)
James Douglas (21 March 1675 – 2 April 1742) was a Scottish physician and anatomist, and Physician Extraordinary to Caroline of Ansbach, Queen Caroline. Life and works One of the seven sons of William Douglas (died 1705) and his wife, Joan, daughter of James Mason of Park, Blantyre, he was born in West Calder, West Lothian, in 1675. His brother was the Lithotomy, lithotomist John Douglas (lithotomist), John Douglas (died 1759). In 1694 he graduated MA from the University of Edinburgh and then took his medical doctorate at Reims before going to London in 1700. He worked as an obstetrician, and gaining a great reputation as a physician, was elected Fellow of the Royal Society of London in 1706, College of Teachers, FCP in 1721. One of the most respected anatomists in the country, Douglas was also a well-known man-midwife. He was asked to investigate the case of Mary Toft, an English woman from Godalming, Surrey, who in 1726 became the subject of considerable controversy when ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
