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Abnormal presence of gases in the peritoneal cavity of the abdomen
Pneumoperitoneum is pneumatosis (abnormal presence of air or other gas) in the peritoneal cavity, a potential space within the abdominal cavity. The most
Pneumoperitoneum
Surgical instrument
or Veres needle /VER-resh/ is a spring-loaded needle used to create pneumoperitoneum for laparoscopic surgery. Of the three general approaches to laparoscopic
Veress_needle
Radiologic sign seen in pneumoperitoneum
sign is a radiological sign observed on abdominal imaging in cases of pneumoperitoneum, where free intraperitoneal air outlines the falciform ligament. This
Falciform_ligament_sign
Inflammation of abdominal organ lining
edematous intestines, although such X-rays are mainly useful to look for pneumoperitoneum, an indicator of gastrointestinal perforation. The role of whole-abdomen
Peritonitis
Minimally invasive operation within the abdominal or pelvic cavities
compared to conventional, open surgery: Laparoscopic surgery requires pneumoperitoneum for adequate visualization and operative manipulation. The surgeon
Laparoscopy
Entrance of abdominal organs into the middle chest through the diaphragm
complications of hiatal hernia, such as gastric volvulus, perforation, pneumoperitoneum, and pneumomediastinum. A large hiatal hernia on chest X-ray marked
Hiatal_hernia
Abnormal presence of air or other gas within tissues
focal (localized) blebs and bullae, pulmonary cysts and cavities. Pneumoperitoneum (or peritoneal emphysema) is air or gas in the abdominal cavity, and
Pneumatosis
Radiologic sign of free gas
specifically in the mediastinum (pneumomediastinum), the peritoneal cavity (pneumoperitoneum) or pericardium (pneumopericardium). This sign is characterized by
Continuous_diaphragm_sign
Medical condition
for the more serious condition of having air under the diaphragm (pneumoperitoneum) which is usually an indication of bowel perforation, possibly leading
Chilaiditi_syndrome
German surgeon
via a device known as a trocar. Insufflation was used to create a pneumoperitoneum in order to prevent intra-abdominal bleeding. Kelling and his wife
Georg_Kelling
Type of inflammatory bowel disease
Grynfeltt–Lesshaft Undefined location Incisional Internal hernia Richter's Peritoneal Peritonitis Spontaneous bacterial peritonitis Hemoperitoneum Pneumoperitoneum
Crohn's_disease
Autoimmune disorder
Grynfeltt–Lesshaft Undefined location Incisional Internal hernia Richter's Peritoneal Peritonitis Spontaneous bacterial peritonitis Hemoperitoneum Pneumoperitoneum
Coeliac_disease
Pattern seen in radiologic examinations
seen on a supine chest or abdominal radiograph in the presence of pneumoperitoneum. It refers to air that rises within the abdominal cavity of the supine
Cupola_sign
Pneumoretroperitoneum can best be identified by CT scan.[citation needed] Pneumoperitoneum Jones, Jeremy. "Pneumoretroperitoneum | Radiology Reference Article
Pneumoretroperitoneum
Central part of the thoracic cavity
in the mediastinum, which in some cases can lead to pneumothorax, pneumoperitoneum, and pneumopericardium if left untreated. However, that does not always
Mediastinum
Intestinal inflammation causing bloody diarrhea
Grynfeltt–Lesshaft Undefined location Incisional Internal hernia Richter's Peritoneal Peritonitis Spontaneous bacterial peritonitis Hemoperitoneum Pneumoperitoneum
Dysentery
Growth of uterine-lining tissue elsewhere in the body
Cheng N, Gong J, Bai L, Zhao L, et al. (2022). "Gases for establishing pneumoperitoneum during laparoscopic abdominal surgery". Cochrane Database of Systematic
Endometriosis
Protrusion of abdominal contents through the inguinal canal in the pelvis
Grynfeltt–Lesshaft Undefined location Incisional Internal hernia Richter's Peritoneal Peritonitis Spontaneous bacterial peritonitis Hemoperitoneum Pneumoperitoneum
Inguinal_hernia
Inflammation of the stomach and small intestine
Grynfeltt–Lesshaft Undefined location Incisional Internal hernia Richter's Peritoneal Peritonitis Spontaneous bacterial peritonitis Hemoperitoneum Pneumoperitoneum
Gastroenteritis
Cancer of the colon or rectum
Grynfeltt–Lesshaft Undefined location Incisional Internal hernia Richter's Peritoneal Peritonitis Spontaneous bacterial peritonitis Hemoperitoneum Pneumoperitoneum
Colorectal_cancer
Inflammation of the colon (large intestine)
Grynfeltt–Lesshaft Undefined location Incisional Internal hernia Richter's Peritoneal Peritonitis Spontaneous bacterial peritonitis Hemoperitoneum Pneumoperitoneum
Colitis
Gastrointestinal disorder
Grynfeltt–Lesshaft Undefined location Incisional Internal hernia Richter's Peritoneal Peritonitis Spontaneous bacterial peritonitis Hemoperitoneum Pneumoperitoneum
Functional_dyspepsia
Functional gastrointestinal disorder
Grynfeltt–Lesshaft Undefined location Incisional Internal hernia Richter's Peritoneal Peritonitis Spontaneous bacterial peritonitis Hemoperitoneum Pneumoperitoneum
Irritable_bowel_syndrome
Digestive system in humans
Grynfeltt–Lesshaft Undefined location Incisional Internal hernia Richter's Peritoneal Peritonitis Spontaneous bacterial peritonitis Hemoperitoneum Pneumoperitoneum
Human_digestive_system
Connection or opening between two things
leakage is usually diagnosed 5–8 days post-surgery. A CT scan with pneumoperitoneum and significant free fluid or inflammatory changes around the anastomosis
Anastomosis
Abnormal growth of tissue projecting from a mucous membrane
Grynfeltt–Lesshaft Undefined location Incisional Internal hernia Richter's Peritoneal Peritonitis Spontaneous bacterial peritonitis Hemoperitoneum Pneumoperitoneum
Polyp_(medicine)
Digestive disease of the large intestine
Grynfeltt–Lesshaft Undefined location Incisional Internal hernia Richter's Peritoneal Peritonitis Spontaneous bacterial peritonitis Hemoperitoneum Pneumoperitoneum
Diverticulitis
Branch of medicine focused on the digestive system and its disorders
Grynfeltt–Lesshaft Undefined location Incisional Internal hernia Richter's Peritoneal Peritonitis Spontaneous bacterial peritonitis Hemoperitoneum Pneumoperitoneum
Gastroenterology
Hole in the wall of the gastrointestinal tract
Grynfeltt–Lesshaft Undefined location Incisional Internal hernia Richter's Peritoneal Peritonitis Spontaneous bacterial peritonitis Hemoperitoneum Pneumoperitoneum
Gastrointestinal_perforation
Abnormal exit of tissues or organs from the cavity they usually reside in
Grynfeltt–Lesshaft Undefined location Incisional Internal hernia Richter's Peritoneal Peritonitis Spontaneous bacterial peritonitis Hemoperitoneum Pneumoperitoneum
Hernia
Medical condition
Grynfeltt–Lesshaft Undefined location Incisional Internal hernia Richter's Peritoneal Peritonitis Spontaneous bacterial peritonitis Hemoperitoneum Pneumoperitoneum
Proctocolitis
Flow of stomach contents into the esophagus
Grynfeltt–Lesshaft Undefined location Incisional Internal hernia Richter's Peritoneal Peritonitis Spontaneous bacterial peritonitis Hemoperitoneum Pneumoperitoneum
Gastroesophageal reflux disease
Gastroesophageal_reflux_disease
Effect of alcohol consumption on the human body
Grynfeltt–Lesshaft Undefined location Incisional Internal hernia Richter's Peritoneal Peritonitis Spontaneous bacterial peritonitis Hemoperitoneum Pneumoperitoneum
Alcohol_flush_reaction
Medical symptom or condition
Grynfeltt–Lesshaft Undefined location Incisional Internal hernia Richter's Peritoneal Peritonitis Spontaneous bacterial peritonitis Hemoperitoneum Pneumoperitoneum
Nausea
Mammalian hormone released from the pituitary gland
Nguyen NT, Wolfe BM (February 2005). "The physiologic effects of pneumoperitoneum in the morbidly obese". Annals of Surgery. 241 (2): 219–226. doi:10
Vasopressin
Inflammation of the small intestine
Grynfeltt–Lesshaft Undefined location Incisional Internal hernia Richter's Peritoneal Peritonitis Spontaneous bacterial peritonitis Hemoperitoneum Pneumoperitoneum
Enteritis
Intestinal bleeding due to widening of blood vessels in the stomach
Grynfeltt–Lesshaft Undefined location Incisional Internal hernia Richter's Peritoneal Peritonitis Spontaneous bacterial peritonitis Hemoperitoneum Pneumoperitoneum
Gastric antral vascular ectasia
Gastric_antral_vascular_ectasia
Chronic inflammation and degradation of the stomach lining
Grynfeltt–Lesshaft Undefined location Incisional Internal hernia Richter's Peritoneal Peritonitis Spontaneous bacterial peritonitis Hemoperitoneum Pneumoperitoneum
Atrophic_gastritis
Surgical removal of the vermiform appendix
distress. One area of concern related to the LA during pregnancy is pneumoperitoneum. This causes an increase in the intra-abdominal pressure, leading to
Appendectomy
Inflammation of the esophagus
Grynfeltt–Lesshaft Undefined location Incisional Internal hernia Richter's Peritoneal Peritonitis Spontaneous bacterial peritonitis Hemoperitoneum Pneumoperitoneum
Esophagitis
Medical condition
abdominal wall muscles to guard inflamed organs within the abdomen. Pneumoperitoneum, air or gas in the abdominal cavity, may be an indication of rupture
Abdominal_trauma
Bleeding of the esophagus, stomach, or upper intestine
Grynfeltt–Lesshaft Undefined location Incisional Internal hernia Richter's Peritoneal Peritonitis Spontaneous bacterial peritonitis Hemoperitoneum Pneumoperitoneum
Upper gastrointestinal bleeding
Upper_gastrointestinal_bleeding
Inflammation of the liver
Grynfeltt–Lesshaft Undefined location Incisional Internal hernia Richter's Peritoneal Peritonitis Spontaneous bacterial peritonitis Hemoperitoneum Pneumoperitoneum
Hepatitis
Sheet of internal skeletal muscle
between the ribs and diaphragm. An X-ray may also be used to reveal a pneumoperitoneum, in which there is gas in the abdomen. An X-ray may also be used to
Thoracic_diaphragm
Radiologic imaging in gynecology
NATIONAL MEDICAL ASSOCIATION JANUARY, 1953, pp. 38-45 Peterson, Reuben. Pneumoperitoneum and Roentgenology as Aids to More Accurate Obstetrics and Gynecologic
Gynoroentgenology
Excessively strong or long contractions of the esophagus
Grynfeltt–Lesshaft Undefined location Incisional Internal hernia Richter's Peritoneal Peritonitis Spontaneous bacterial peritonitis Hemoperitoneum Pneumoperitoneum
Nutcracker_esophagus
Dilated veins in the lower oesophagus
Grynfeltt–Lesshaft Undefined location Incisional Internal hernia Richter's Peritoneal Peritonitis Spontaneous bacterial peritonitis Hemoperitoneum Pneumoperitoneum
Esophageal_varices
Method to mechanically assist or replace spontaneous breathing
cause pneumothorax, subcutaneous emphysema, pneumomediastinum, and pneumoperitoneum. Other complications of mechanical ventilation include diaphragm atrophy
Mechanical_ventilation
Narrowing of rectum
Grynfeltt–Lesshaft Undefined location Incisional Internal hernia Richter's Peritoneal Peritonitis Spontaneous bacterial peritonitis Hemoperitoneum Pneumoperitoneum
Rectal_stricture
Inflammation of the pancreas
Grynfeltt–Lesshaft Undefined location Incisional Internal hernia Richter's Peritoneal Peritonitis Spontaneous bacterial peritonitis Hemoperitoneum Pneumoperitoneum
Pancreatitis
Tensing of abdominal wall muscles to guard inflamed organs
Incarcerated hernia Insect toxins (e.g. black widow spider) Malingering Pneumoperitoneum secondary to abdominal trauma Septic miscarriage (See Miscarriage)
Abdominal_guarding
Condition of impaired digestion
Grynfeltt–Lesshaft Undefined location Incisional Internal hernia Richter's Peritoneal Peritonitis Spontaneous bacterial peritonitis Hemoperitoneum Pneumoperitoneum
Indigestion
Human viral infection
Grynfeltt–Lesshaft Undefined location Incisional Internal hernia Richter's Peritoneal Peritonitis Spontaneous bacterial peritonitis Hemoperitoneum Pneumoperitoneum
Hepatitis_C
Medical condition
Grynfeltt–Lesshaft Undefined location Incisional Internal hernia Richter's Peritoneal Peritonitis Spontaneous bacterial peritonitis Hemoperitoneum Pneumoperitoneum
Gastroparesis
Medical condition
Grynfeltt–Lesshaft Undefined location Incisional Internal hernia Richter's Peritoneal Peritonitis Spontaneous bacterial peritonitis Hemoperitoneum Pneumoperitoneum
Gallbladder_disease
Medical condition
Grynfeltt–Lesshaft Undefined location Incisional Internal hernia Richter's Peritoneal Peritonitis Spontaneous bacterial peritonitis Hemoperitoneum Pneumoperitoneum
Spontaneous bacterial peritonitis
Spontaneous_bacterial_peritonitis
Tearing of the wall of the esophagus
Grynfeltt–Lesshaft Undefined location Incisional Internal hernia Richter's Peritoneal Peritonitis Spontaneous bacterial peritonitis Hemoperitoneum Pneumoperitoneum
Esophageal_rupture
Surgical removal of all or part of the prostate gland
extraperitoneal access, allowing enucleation of the adenoma under pneumoperitoneum with standard laparoscopic instruments. Robotic-assisted simple prostatectomy
Prostatectomy
Infrequent or difficult bowel movements
Grynfeltt–Lesshaft Undefined location Incisional Internal hernia Richter's Peritoneal Peritonitis Spontaneous bacterial peritonitis Hemoperitoneum Pneumoperitoneum
Constipation
Mechanical or functional obstruction of the intestines
Grynfeltt–Lesshaft Undefined location Incisional Internal hernia Richter's Peritoneal Peritonitis Spontaneous bacterial peritonitis Hemoperitoneum Pneumoperitoneum
Bowel_obstruction
Allergic inflammatory condition of the esophagus
Grynfeltt–Lesshaft Undefined location Incisional Internal hernia Richter's Peritoneal Peritonitis Spontaneous bacterial peritonitis Hemoperitoneum Pneumoperitoneum
Eosinophilic_esophagitis
Inability to digest lactose
Grynfeltt–Lesshaft Undefined location Incisional Internal hernia Richter's Peritoneal Peritonitis Spontaneous bacterial peritonitis Hemoperitoneum Pneumoperitoneum
Lactose_intolerance
Medical intervention
ventilators. These adverse effects include: Pneumothorax Pneumopericardium Pneumoperitoneum Pneumomediastinum Pulmonary interstitial emphysema Intraventricular
High-frequency_ventilation
Presence of excess fat in feces
Grynfeltt–Lesshaft Undefined location Incisional Internal hernia Richter's Peritoneal Peritonitis Spontaneous bacterial peritonitis Hemoperitoneum Pneumoperitoneum
Steatorrhea
Condition of the wall of the intestine
Grynfeltt–Lesshaft Undefined location Incisional Internal hernia Richter's Peritoneal Peritonitis Spontaneous bacterial peritonitis Hemoperitoneum Pneumoperitoneum
Diverticulosis
(1999). "Comparison of immunologic and physiologic effects of CO2 pneumoperitoneum at room and body temperatures". Surg Endosc. 13 (6): 572–575. doi:10
Surgical_humidification
Respiratory failure due to widespread inflammation in the lungs
pneumonia (VAP) Gastrointestinal: bleeding (ulcer), dysmotility, pneumoperitoneum, bacterial translocation Neurological: hypoxic brain damage Cardiac:
Acute respiratory distress syndrome
Acute_respiratory_distress_syndrome
Chronic disease of the liver, characterized by fibrosis
Grynfeltt–Lesshaft Undefined location Incisional Internal hernia Richter's Peritoneal Peritonitis Spontaneous bacterial peritonitis Hemoperitoneum Pneumoperitoneum
Cirrhosis
Protrusion of the walls of the rectum outside the body
Grynfeltt–Lesshaft Undefined location Incisional Internal hernia Richter's Peritoneal Peritonitis Spontaneous bacterial peritonitis Hemoperitoneum Pneumoperitoneum
Rectal_prolapse
Protrusion of abdominal contents through the abdominal wall
Grynfeltt–Lesshaft Undefined location Incisional Internal hernia Richter's Peritoneal Peritonitis Spontaneous bacterial peritonitis Hemoperitoneum Pneumoperitoneum
Umbilical_hernia
Twisting of part of the intestine, causing a bowel obstruction
Grynfeltt–Lesshaft Undefined location Incisional Internal hernia Richter's Peritoneal Peritonitis Spontaneous bacterial peritonitis Hemoperitoneum Pneumoperitoneum
Volvulus
Solid buildup of feces in the rectum due to chronic constipation
Grynfeltt–Lesshaft Undefined location Incisional Internal hernia Richter's Peritoneal Peritonitis Spontaneous bacterial peritonitis Hemoperitoneum Pneumoperitoneum
Fecal_impaction
Pathologic lack of stomach acid production
Grynfeltt–Lesshaft Undefined location Incisional Internal hernia Richter's Peritoneal Peritonitis Spontaneous bacterial peritonitis Hemoperitoneum Pneumoperitoneum
Achlorhydria
Inflammatory disease of the bile ducts
Grynfeltt–Lesshaft Undefined location Incisional Internal hernia Richter's Peritoneal Peritonitis Spontaneous bacterial peritonitis Hemoperitoneum Pneumoperitoneum
Primary sclerosing cholangitis
Primary_sclerosing_cholangitis
Inflammation of the stomach lining
Grynfeltt–Lesshaft Undefined location Incisional Internal hernia Richter's Peritoneal Peritonitis Spontaneous bacterial peritonitis Hemoperitoneum Pneumoperitoneum
Gastritis
Inflammation of the appendix
Grynfeltt–Lesshaft Undefined location Incisional Internal hernia Richter's Peritoneal Peritonitis Spontaneous bacterial peritonitis Hemoperitoneum Pneumoperitoneum
Appendicitis
Medical condition with dark feces
Grynfeltt–Lesshaft Undefined location Incisional Internal hernia Richter's Peritoneal Peritonitis Spontaneous bacterial peritonitis Hemoperitoneum Pneumoperitoneum
Melena
Liver inflammation from a viral infection
Grynfeltt–Lesshaft Undefined location Incisional Internal hernia Richter's Peritoneal Peritonitis Spontaneous bacterial peritonitis Hemoperitoneum Pneumoperitoneum
Viral_hepatitis
Human disease
Grynfeltt–Lesshaft Undefined location Incisional Internal hernia Richter's Peritoneal Peritonitis Spontaneous bacterial peritonitis Hemoperitoneum Pneumoperitoneum
Cyclic_vomiting_syndrome
Medical condition
Grynfeltt–Lesshaft Undefined location Incisional Internal hernia Richter's Peritoneal Peritonitis Spontaneous bacterial peritonitis Hemoperitoneum Pneumoperitoneum
Checkpoint inhibitor induced colitis
Checkpoint_inhibitor_induced_colitis
Bowel movement consisting of fresh blood
Grynfeltt–Lesshaft Undefined location Incisional Internal hernia Richter's Peritoneal Peritonitis Spontaneous bacterial peritonitis Hemoperitoneum Pneumoperitoneum
Hematochezia
transvaginal approach and realized that the former required a controlled pneumoperitoneum during the procedure. He developed instruments for his procedures and
Raoul_Palmer
American surgeon and research scientist
University of Iowa Hospitals. Mason started using progressive preoperative pneumoperitoneum (PPP) with his giant hernia patients or pumping air into the abdomen
Edward_E._Mason
Medical condition
Grynfeltt–Lesshaft Undefined location Incisional Internal hernia Richter's Peritoneal Peritonitis Spontaneous bacterial peritonitis Hemoperitoneum Pneumoperitoneum
Intrahepatic cholestasis of pregnancy
Intrahepatic_cholestasis_of_pregnancy
Disease of the anus
Grynfeltt–Lesshaft Undefined location Incisional Internal hernia Richter's Peritoneal Peritonitis Spontaneous bacterial peritonitis Hemoperitoneum Pneumoperitoneum
Anal_fistula
Grynfeltt–Lesshaft Undefined location Incisional Internal hernia Richter's Peritoneal Peritonitis Spontaneous bacterial peritonitis Hemoperitoneum Pneumoperitoneum
Biliary_microlithiasis
Medical condition
Grynfeltt–Lesshaft Undefined location Incisional Internal hernia Richter's Peritoneal Peritonitis Spontaneous bacterial peritonitis Hemoperitoneum Pneumoperitoneum
Pyloric_stenosis
Illnesses of the digestive system
Grynfeltt–Lesshaft Undefined location Incisional Internal hernia Richter's Peritoneal Peritonitis Spontaneous bacterial peritonitis Hemoperitoneum Pneumoperitoneum
Gastrointestinal_disease
Inflammation of the large intestine due to insufficient blood supply
plain abdominal radiography (56%) showing colic distension in 53% or a pneumoperitoneum in 3%. CT scans are often used in the evaluation of abdominal pain
Ischemic_colitis
Common type of liver cancer
Grynfeltt–Lesshaft Undefined location Incisional Internal hernia Richter's Peritoneal Peritonitis Spontaneous bacterial peritonitis Hemoperitoneum Pneumoperitoneum
Hepatocellular_carcinoma
Medical condition
Grynfeltt–Lesshaft Undefined location Incisional Internal hernia Richter's Peritoneal Peritonitis Spontaneous bacterial peritonitis Hemoperitoneum Pneumoperitoneum
Acute_pancreatitis
Medical condition
Grynfeltt–Lesshaft Undefined location Incisional Internal hernia Richter's Peritoneal Peritonitis Spontaneous bacterial peritonitis Hemoperitoneum Pneumoperitoneum
Whipple's_disease
Therapeutic technique
the lower extremities and consequent cardiac depression caused by pneumoperitoneum (inflation of the abdomen with carbon dioxide). Some clinicians are
Intermittent pneumatic compression
Intermittent_pneumatic_compression
Autoimmune disease of the liver
Grynfeltt–Lesshaft Undefined location Incisional Internal hernia Richter's Peritoneal Peritonitis Spontaneous bacterial peritonitis Hemoperitoneum Pneumoperitoneum
Primary_biliary_cholangitis
Pinching of the intestine between the abdominal aorta and superior mesenteric artery
Grynfeltt–Lesshaft Undefined location Incisional Internal hernia Richter's Peritoneal Peritonitis Spontaneous bacterial peritonitis Hemoperitoneum Pneumoperitoneum
Superior mesenteric artery syndrome
Superior_mesenteric_artery_syndrome
Medical condition
Grynfeltt–Lesshaft Undefined location Incisional Internal hernia Richter's Peritoneal Peritonitis Spontaneous bacterial peritonitis Hemoperitoneum Pneumoperitoneum
Tropical_sprue
American neurosurgeon (1886–1946)
abdominal contents. He published a paper on this radiographic phenomenon ("pneumoperitoneum") in 1919 based on a clinical observation he had made in 1917. In 1918
Walter_Dandy
Inflammation of the gallbladder
Grynfeltt–Lesshaft Undefined location Incisional Internal hernia Richter's Peritoneal Peritonitis Spontaneous bacterial peritonitis Hemoperitoneum Pneumoperitoneum
Cholecystitis
Inability of bile to move through the biliary tract
Grynfeltt–Lesshaft Undefined location Incisional Internal hernia Richter's Peritoneal Peritonitis Spontaneous bacterial peritonitis Hemoperitoneum Pneumoperitoneum
Biliary_dyskinesia
Medical condition
Grynfeltt–Lesshaft Undefined location Incisional Internal hernia Richter's Peritoneal Peritonitis Spontaneous bacterial peritonitis Hemoperitoneum Pneumoperitoneum
Small intestinal bacterial overgrowth
Small_intestinal_bacterial_overgrowth
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