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Query: UMLS:C0740577 (acute abdominal pain)
 1,982 document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)

A 3-year-old Thoroughbred mare with signs of acute abdominal pain and chronic pneumonia was found to have pneumothorax. A single application of suction was successful in resolving the pneumothorax. The underlying pneumonia was treated with long-term antibiotic administration selected on the basis of results of bacteriologic culture and antimicrobial susceptibility testing of a transtracheal aspirate. The pneumonia resolved, and the mare returned to competition as a show hunter.
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PMID:Consolidating pneumonia and pneumothorax in a horse. 337 35

We report a rare case of malignant pleural mesothelioma presenting clinically with pneumothorax and histologically with an exclusive intrapulmonary lepidic growth. Neither intrathoracic nodules nor pleural thickening were found. The patient subsequently experienced acute abdominal pain with peritonitis and intestinal occlusion by peritoneal mesothelioma. The morphologic clues leading to the correct diagnosis of mesothelioma with prominent intrapulmonary growth are briefly discussed.
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PMID:Exclusive intrapulmonary lepidic growth of a malignant pleural mesothelioma presenting with pneumothorax and involving the peritoneum. 1695 11

We present here the case of a 75-year-old woman who complained of acute abdominal pain after a diagnostic colonoscopy. Abdominal x-rays demonstrated pneumoperitoneum, whereas chest x-rays showed pneumomediastinum and left pneumothorax. A chest drain was placed and subsequently an exploratory laparoscopy was performed, during which air was found in the subserosa of the sigmoid colon and in the mesosigmoid secondary to perforation of a sigmoid diverticulum. The perforation was repaired and a protective loop colostomy was fashioned. The patient was discharged 8 days postoperatively in a good general condition. Although numerous cases of pneumoretroperitoneum and pneumomediastinum secondary to iatrogenic perforation of the colon have been described, reports of pneumothorax are much rarer. We, therefore, discuss the anatomic bases and the possible physiopathologic mechanisms responsible for this clinical complication.
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PMID:Left pneumothorax secondary to colonoscopic perforation of the sigmoid colon: a case report. 1731 62

Several cases of appendicitis after blunt abdominal trauma have been reported in the literature. A 41-year-old man on a cruise ship began to experience acute abdominal pain several hours after cliff diving from a 20-ft height and landing hard against the water on his right side. The patient's symptoms were treated and he remained on the ship until its scheduled arrival in port 2 days later. In the emergency department, a bedside extended Focused Assessment with Sonography in Trauma (eFAST) examination showed no evidence of free fluid in the abdominal cavity, pericardial effusion, or pneumothorax. Next, an ultrasound of the right lower quadrant was performed, which revealed a 1.06 cm, noncompressible appendix consistent with appendicitis. Although physical examination remains the gold standard for evaluation of the acute abdomen, the presentation of acute appendicitis is historically unreliable and delays in its diagnosis can result in significant increases in morbidity and mortality. Ultrasonography has been shown to have clear value in the evaluation of the acute abdomen. It is the authors' opinion that ultrasonography may have an unrealized potential as a diagnostic tool for traumatic appendicitis in the trauma bay and as a triage tool for the cruise ship physician who must evaluate a patient with traumatic abdominal pain and determine the need for medical evacuation.
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PMID:Posttraumatic appendicitis: further extending the extended Focused Assessment with Sonography in Trauma examination. 2190 42

A man in his 30s presented with a brief episode of vomiting, acute abdominal pain and subsequent development of shortness of breath. On initial examination and investigation, the clinical impression was of a right-sided pneumothorax, pneumonia and pleural effusion. Early antibiotic treatment and management showed a clinical improvement, with the patient reporting resolution of his symptoms. This episode was short lived, with a further deterioration in his condition and worsening of symptoms. Ensuing examination, imaging and investigations demonstrated an oesophageal leak into the right pleural cavity. Following urgent stabilisation measures and insertion of a chest drain, he underwent successful surgical repair. Boerhaave's syndrome is an emergency situation, requiring quick recognition, diagnosis, aggressive treatment and management to optimise a good outcome.
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PMID:A lesson in clinical findings, diagnosis, reassessment and outcome: Boerhaave's syndrome. 2272 46

Both intraperitoneal and extraperitoneal colonic perforations have been reported after colonoscopy; however, cases with combined types of perforation are rare. We present the case of a 55-year-old man with a history of Crohn disease who complained of acute abdominal pain after a diagnostic colonoscopy. Abdominal computed tomography scan showed extensive pneumoperitoneum, pneumoretroperitoneum, pneumomediastinum, and leftsided pneumothorax. Exploratory laparotomy was performed, and the patient underwent subtotal colectomy and end ileostomy with placement of a left-sided chest drain for the left-sided pneumothorax. The patient was discharged home postoperatively in good condition. As the utility of colonoscopy continues to broaden, its complications will also be more common. Whereas intraperitoneal perforation is a known and not uncommon complication, extraperitoneal perforation is an uncommon complication. Combined intraperitoneal and extraperitoneal perforation is extremely rare, with only a few cases reported in the literature. Early diagnosis and operative management resulted in a satisfactory outcome in this particular case.
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PMID:Intraperitoneal and extraperitoneal colonic perforation following diagnostic colonoscopy. 2468 Jan 58

Colonoscopy is a commonly performed endoscopic procedure. Although it is generally considered to be safe, serious complications, such as colorectal perforation, can occur. Most colonic perforations are intraperitoneal and cause pneumoperitoneum with acute abdominal pain as the initial symptom. However, extraperitoneal perforations with pneumoretroperitoneum may happen, albeit rarely, with atypical initial symptoms. We report a rare case of rectosigmoid perforation occurring after diagnostic colonoscopy that developed into pneumoretroperitoneum, pneumomediastinum, pneumothorax, and subcutaneous emphysema, with a change in voice and neck swelling as the initial symptoms. The patient was successfully treated with endoscopic closure of the perforation and conservative management.
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PMID:Pneumoretroperitoneum, Pneumomediastinum, Pneumothorax, and Subcutaneous Emphysema after Diagnostic Colonoscopy. 2893 31