PubMed · 471908
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N Ward-McQuaid. 1979. Postoperative abdominal emergencies.. https://pubmed.ncbi.nlm.nih.gov/471908/
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OBJECTIVES: To compare the accuracy of laparoscopy performed within 24 h of admission and the conventional method based on clinical observation in the etiological diagnosis of non-specific acute lower abdominal pain (NSLAP) in women of reproductive age. METHODS: A total of 110 patients who met the selection criteria and were seen from November 1997 to June 2000 at the Instituto Materno Infantil, a referral hospital for maternal and perinatal care in Bogotá, were randomly divided into two groups. The effectiveness of each method was evaluated according to number of diagnoses reached, length of in-patient stay before diagnosis, complications, and diagnostic accuracy when compared with a standard given by microbiological and histopathological findings as well as clinical course. RESULTS: The early laparoscopy group did not experience more accurate diagnoses (85% vs. 79%, P=0.61) or a greater number of complications (11% vs. 9%, P=0.48), although the patients' stay was shorter (1.3 vs. 2.3 days, P=0.008) than the stay of the conventional-diagnosis group. Sensitivity analysis showed more accurate judgements with laparoscopy in four of the five NSLAP causes, but only in two of the cases did this greater accuracy have clinical significance. CONCLUSIONS: Early laparoscopy did not show a clear benefit in women with NSLAP.
A 20-year-old woman presented with abdominal pain of 4-h duration and of sudden onset. A plain abdominal radiograph showed a giant ureteral stone measuring 12 cm causing ureteral obstruction. Abdominal ultrasound revealed severe dilatation of the two upper thirds of the left ureter and a hydronephrotic ipsilateral kidney. Subsequent renal scan demonstrated that it was a non-functional kidney while the contralateral kidney was normal. A left nephroureterectomy was performed.
Because young children often present to EDs with abdominal complaints, emergency physicians must have a high index of suspicion for the common abdominal emergencies that have serious sequelae. At the same time, they must realize that less serious causes of abdominal symptoms (e.g., constipation or gastroenteritis) are also seen. A gentle yet thorough and complete history and physical examination are the most important diagnostic tools for the emergency physician. Repeated examinations and observation are useful tools. Physicians should listen carefully to parents and their children, respect their concerns, and honor their complaints. Ancillary tests are inconsistent in their value in assessing these complaints. Abdominal radiographs can be normal in children with intussusception and even malrotation and early volvulus. Unlike the classic symptoms seen in adults, young children can display only lethargy or poor feeding in cases of appendicitis or can appear happy and playful between paroxysmal bouts of intussusception. The emergency physician therefore, must maintain a high index of suspicion for serious pathology in pediatric patients with abdominal complaints. Eventually, all significant abdominal emergencies reveal their true nature, and if one can be patient with the child and repeat the examinations when the child is quiet, one will be rewarded with the correct diagnosis.