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The right subphrenic space (a.k.a. right anterior space, right subdiaphragmatic space) is a potential space that lies between the right lobe of the liver and the inferior surface of the diaphragm. Gross anatomy The space is a subcompartment of the supracolic compartment. It reaches as far as the upper boundary of the bare area of the liver.
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[24-27] The left subphrenic space [Figure 4] is further arbitrarily subdivided into the immediate subphrenic space, the left subhepatic space, and the perisplenic space. The phrenicocolic ligament extends from the splenic flexure to the lateral diaphragm separating this space from the left paracolic gutter serving as a potential barrier of.
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The left subhepatic space, also known as the "left posterior perihepatic space" or "gastrohepatic recess," is located between the lateral segment of the liver anteriorly and the stomach posteriorly, to the left of the gastrohepatic ligament.
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Left Subphrenic Abscesses. Abscesses in the left subphrenic space may result from perforated anterior ulcers of the stomach or duodenal bulb, but they are seen particularly as complications of gastric or colonic surgery and of splenectomy. The most consistent aspect of flow of fluid arising in the left upper quadrant is that it is.
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Subphrenic abscesses refer to an accumulation of pus in the left or right subphrenic space. They are more common on the right side due to the increased frequency of appendicitis and ruptured duodenal ulcers (pus from the appendix can track up to the subphrenic space via the right paracolic gutter). Lesser Sac (Omental Bursa)
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The left subphrenic space is substantially larger than the right and has been described as having anterior and posterior segments. Overall, the left subphrenic space relates to the anterior parts of the cardia and fundus of the stomach, the spleen's diaphragmatic region and the anterosuperior extent of the anatomical left lobe of the liver.
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Computed tomography (CT) is the usual cross-sectional imaging technique with which the perihepatic space abnormalities are discovered and evaluated. However, as magnetic resonance imaging (MRI) is being used more widely, it is crucial to be familiar with the appearance of these lesions on MRI.
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The posterior extension of the left anterior subphrenic space is the left posterior subphrenic space also known as the perisplenic space (Fig. 6.12). The bare areas of the spleen that result from insertion of the gastrosplenic and splenorenal ligaments into the splenic hilum may be highlighted by fluid that surrounds the spleen within the.
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CSF outflow is known to drain through lymphatics in cranial nerve sheaths en route to lymph nodes in the neck 2, 5, 17, 20, 24, 25, 47, 48. Although we identified three upstream regions of.
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The anterior left subphrenic space is a subcompartment of the left supramesocolic space. Boundaries medial: falciform ligament (separates it from the anterior right subphrenic space) superior: left coronary and triangular ligaments anterior: anterior abdominal wall and anterior aspect of the left hemidiaphragm posterior: left lobe of the liver 3,4
(PDF) Anterior left subphrenic abscess Characteristic plain film and CT appearance
The subphrenic space is a peritoneal space between the anterior part of the liver and the diaphragm, separated into right and left by the falciform ligament, and postero-superiorly bounded by the coronary ligament.
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Disease can spread either within the subperitoneal space or within the peritoneal cavity to distant sites in the abdomen and pelvis via these interconnecting pathways. Disease can also cross the peritoneum to spread from the subperitoneal space to the peritoneal cavity or vice versa. Keywords: Subperitoneal space, Peritoneal cavity, Anatomy
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Left Anterior Subphrenic Space (fig. a) Superiorly this space is bounded by the left triangular ligament and inferiorly by the general peritoneal cavity (fig. a). The falciform ligament forms the medial border and the space extends laterally as far as the spleen.
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The left subphrenic space is under left the diaphragm and surrounds the gap between front portion of gastric fundus, liver, spleen, and stomach. Fluids may accumulate in anterior or posterior section of this space. The left subhepatic section immediately continues with front part of left subphrenic area. Lateral perisplenic section immediately.
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The posterior left subphrenic space (also known as the perisplenic space) is a potential space surrounding the spleen. Gross anatomy The posterior left subphrenic space is continuous with the anterior left subphrenic space, both are subcompartments of the left supramesocolic space. Boundaries
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Left subphrenic space ( Fig. 109-7 ) abscesses most commonly result from perforated anterior gastric or duodenal bulb ulcers or are a sequela of gastric, colonic, or splenic surgery. The negative intra-abdominal pressure beneath the diaphragm preferentially draws infected material toward the diaphragm. The phrenicocolic ligament and falciform.
