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Query: UMLS:C0000727 (acute abdomen)
 3,084 document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)

Four patients with primary disease in the chest are discussed, each coming to laparotomy. The final postoperative diagnoses were empyema, pulmonary tuberculosis, pulmonary embolism and bacterial endocarditis. These cases well illustrate the real risk of confusing an acute chest condition with an acute abdomen.
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PMID:Chest disease presenting as an acute abdomen. 45 25

Sudden unexpected death of apparent healthy young males due to malignant tumours are extremely rare in forensic autopsy material. We report on three such cases dying of pulmonary embolism caused by metastazing tumour of the testis. In each subject the tumour was localized to the right testis and consisted of two types of tumour tissue: Seminoma and embryonic carcinoma, the latter of which was always the metastazing one. Each of the cases represent different aspects of forensic medicine. In the first subject the tumour had remained undiagnosed in a recent medical examination. The second one underwent surgery because of acute abdomen and died intraoperatively and the third one died suddenly during antibiotic treatment, because the tumour had been mistakenly diagnosed as orchitis.
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PMID:[Sudden death caused by malignant testicular tumors]. 217 Dec 45

A case is reported of a 180 degrees levorotation of the gravid uterus with successful outcome for mother and child. Delivery was by cesarean section.Only 108 cases of rotation of the gravid uterus have been reported in the world's literature. A uterine tumour was associated in almost one third of cases. The condition usually presents as an acute abdomen. Complications include uterine rupture and pulmonary embolism. Treatment is by laparotomy and de-torsion, with cesarean section if at term or near term.
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PMID:Torsion of the gravid uterus. 475 58

An experience of surgical non-thoracic emergencies in patients admitted for chronic lung disease is herein presented. Fifty-four patients out of 10457 admitted in the four Departments of Pneumology of the Binaghi Hospital (Cagliari) between 1-1-1985 and 31-3-1993, were referred to our Department of General Surgery due to non-thoracic surgical emergencies. There was a considerable delay in the referral (only 25% of patients within 12 hours from the onset of symptoms): indeed predominant respiratory symptoms, hypoxia and hypercapnia made these patients no responsive to symptoms of surgical emergency. Surgical emergencies in causal correlation with respiratory disease (intestinal occlusion due to abdominal metastases of lung carcinoma, complicated peptic ulcer) had the worst prognosis (mortality: 52.9%). Those in chance connection, such as acute limb ischemia and preexisting abdominal disease, had a less adverse outcome. Mortality, however, was 37.5%: this datum outlines the role of chronic lung disease in defining operative risk. The authors call attention to three groups of observed patients: 1) three patients were operated on for intestinal occlusion due to unrecognized abdominal neoplasia, that showed itself in the course of hospitalization in the Department of Pneumology for lung metastases; 2) in 3 cases symptoms and signs of acute abdomen were observed without abdominal disease. The cause of acute pseudoabdomen was diaphragmatic pleural or basal pulmonary inflammation; 3) the eight patients with pulmonary embolism were all admitted in the Department of Pneumology with a wrong diagnosis of bronchopneumonia.
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PMID:[Extrathoracic surgical emergencies in hospitalized patients with bronchopulmonary diseases. Analysis of the operative risk]. 780 66

We present a case of a patient suffering from acute abdomen with a palpable mass on the left lower quadrant of the abdominal wall. The clinical manifestations and plain abdomen gave the misleading diagnosis of a ventral hernia. A review of the patient history revealed the use of anticoagulants for pulmonary embolism, and as a result computed tomography (CT) was performed which provided an accurate diagnosis of rectus sheath hematoma. The probable pathogenesis is discussed.
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PMID:Spontaneous rectus sheath hematoma during treatment of pulmonary embolism with warfarin: report of a case. 891 82

Thoracic aortic disease is an important contributor to arterial disease and therefore, mortality in the UK. It has close associations with hypertension, atherosclerosis and genetic conditions such as Marfan syndrome. The cardiovascular consequences of acute aortic dissection or the rupture of a thoracic aneurysm are life threatening with a 1% increase in mortality per hour with a type A aortic dissection and a high 30-day mortality rate. The clinical diagnosis can be difficult for the general physician as the symptoms can mimic more common conditions such as acute coronary syndrome, pulmonary embolism or acute abdomen. The investigations that carry the highest sensitivity and specificity, CT, transoesophageal echocardiography and MRI are not usually first-line investigations in most patients so a high index of clinical suspicion is key. The management of acute aortic syndromes involves good initial resuscitation and early discussion with the cardiothoracic surgeons. Given the serious consequences of acute aortic syndromes, it is important for all military doctors to be aware of these presentations and to appreciate the difficulties that can be encountered when trying to accurately diagnose them. Routine medicals, particularly entrance medicals, present a unique clinical opportunity to recognise the clinical features that would warrant further investigation and specialist advice.
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PMID:Thoracic aortopathies in the military patient. 2624 6

A 34-year-old woman with primary antiphospholipid syndrome was admitted to the Gastroenterology Department of our hospital with fever, acute abdomen, watery diarrhea, and extremely high levels of inflammatory parameters. She had a history of left lower limb deep vein thrombosis and pulmonary embolism and was taking warfarin potassium. Acute gastroenteritis was suspected and an antibiotic was administered, but symptoms progressed. Abdominal ultrasonography showed occlusion of the left hepatic vein and the middle hepatic vein and her D-dimer level was high. Accordingly, Budd-Chiari syndrome was diagnosed and high-dose intravenous infusion of heparin was initiated. Her abdominal symptoms improved and the levels of inflammatory parameters and D-dimer decreased rapidly. It is known that antiphospholipid syndrome can be complicated by Budd-Chiari syndrome that usually occurs as subacute or chronic onset, but acute onset is rare. It is difficult to diagnose acute Budd-Chiari syndrome complicating antiphospholipid syndrome and this complication generally has a poor outcome. However, the present case can get early diagnosis and successful treatment with tight anticoagulant therapy.
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PMID:A Case of Acute Budd-Chiari Syndrome Complicating Primary Antiphospholipid Syndrome Presenting as Acute Abdomen and Responding to Tight Anticoagulant Therapy. 2767 72

Pregnancy is an acquired hypercoagulable state. Most patients with thrombosis that develops during pregnancy present with deep vein leg thrombosis and/or pulmonary embolism, whereas the development of mesenteric vein thrombosis (MVT) in pregnant patients is rare. We report a case of MVT in a 34-year-old woman who had achieved pregnancy via in vitro fertilization-embryo transfer (IVF-ET). At 7 wk of gestation, the patient was referred to us due to abdominal pain accompanied by vomiting and hematochezia, and she was diagnosed with superior MVT. Following resection of the gangrenous portion of the small intestine, anticoagulation therapy with unfractionated heparin and thrombolysis therapy via a catheter placed in the superior mesenteric artery were performed, and the patient underwent an artificial abortion. Oral estrogen had been administered for hormone replacement as part of the IVF-ET procedure, and additional precipitating factors related to thrombosis were not found. Pregnancy itself, in addition to the administered estrogen, may have caused MVT in this case. We believe that MVT should be included in the differential diagnosis of a pregnant patient who presents with an acute abdomen.
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PMID:Mesenteric vein thrombosis following impregnation via in vitro fertilization-embryo transfer. 2910 53

Aim. The disease caused by the 2019 novel coronavirus is known predominantly for its respiratory outcomes; a subset of critically ill patients demonstrates clinically remarkable hypercoagulability in which thrombotic events range from acute pulmonary embolism in patients with COVID-19 pneumonia to extremity ischemia. Our observational study aimed to describe the incidence and characteristics, as well as clinical outcomes, of patients presenting and treated for mesenteric ischemia during the COVID-19 pandemic. Material and Methods. Between March 13 and May 13, 2020, 60 patients operated for emergency reasons were analyzed, and it was noticed that 5 of the 6 COVID-positive patients were operated due to mesenteric ischemia. Results. Five of sixty patients (83.3%) applied to our emergency clinic with COVID-19 positive and acute abdomen. Two of them (40%) did not have any comorbidities. All of them (%100) were male. There were no complications and only 1 death (20%). Mean leukocyte, neutrophil, and platelet levels were within the normal range, while the lymphocyte level was near the lower limit. C-Reactive Protein was above the limit in all patients. The mean levels of International Normalized Ratio, Platelet, and Activated Partial Thromboplastin Time were above the limits. While D-dimer levels were close to the upper limit; fibrinogen levels were above the normal limit for each patient. Conclusion. The presence of hypercoagulation status in critical COVID-19 patients should be observed closely, and anticoagulation therapy can be considered in selected patients. More clinical data are needed to examine the role of anticoagulation in COVID-19 treatment.
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PMID:Is Mesenteric Ischemia In COVID-19 Patients A Surprise? 3299 34

Coronavirus disease 2019 (COVID-19) may present as acute abdomen, although the pathophysiology remains obscure. We report the case of a 45-year-old-man with severe COVID-19 pneumonia with associated pulmonary embolism who presented with acute abdomen. He underwent emergency laparotomy and resection of an ischaemic area of the jejunum. Postoperatively, he had septic shock, acute respiratory distress syndrome and acute kidney injury necessitating continuous renal replacement therapy. We administered antibiotics and therapeutic anticoagulation along with two sessions of haemoadsorption by CytoSorb filter, in conjunction with continuous renal replacement therapy. The patient survived. Bowel ischaemia due to thromboembolic disease should be promptly treated. Extracorporeal blood purification may be useful in managing sepsis in severe COVID-19.
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PMID:Rare case of COVID-19 presenting as acute abdomen and sepsis. 3322 7


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