Gene/Protein Disease Symptom Drug Enzyme Compound
Pivot Concepts:   Target Concepts:
Query: UMLS:C0000727 (acute abdomen)
 3,084 document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)

This case report features the unusual presentation of a blind-ending ureteric duplication (BEUD) as acute abdomen. The partially obstructed BEUD had mimicked acute appendicitis, leading to previous errors in the diagnosis and management of the case. A high index of suspicion is necessary to diagnose such a rare congenital anomaly when it presents as acute abdomen.
 ...
PMID:Acute abdomen: an unusual presentation of a blind-ending bifid ureter. 181 52

The ability to improve surgical decision-making in the acute abdomen using selective laparoscopy is now established. When the decision to operate is uncertain laparoscopy not only identifies those patients who do not require laparotomy, but also reveals those who need surgery which might otherwise have been delayed. Furthermore, the high error rates in diagnosing acute appendicitis in young women provides overwhelming support to the current view that all women with suspected appendicitis should undergo laparoscopy before appendicectomy, irrespective of clinical 'certainty'. Improvements in the management of the acute abdomen can also be achieved by other techniques such as computer-assisted diagnosis (McAdam et al, 1990) and peritoneal cytology (Stewart et al, 1988), and a combination of these with selective laparotomy would be appropriate. Initial patient assessment using a structured proforma would appear to be one of the most significant factors in the improvement of diagnostic accuracy associated with the use of computers (Gunn, 1976), and their combination with a policy of selective laparoscopy has been shown to be beneficial (Paterson-Brown et al, 1989). The ability to detect which patients are likely to benefit from laparoscopy by performing peritoneal cytology first (Vipond et al, 1990) has been shown to be helpful in reducing the number of patients who undergo a 'negative laparoscopy' (Baigrie et al, 1990). It is now time for laparoscopy to return to the bosom of general surgery from where it was conceived almost a century ago. When it does, as the developments in laparoscopic cholecystectomy would predict it will, so surgeons in training must take the earliest opportunity to become as familiar and proficient with the technique as their gynaecological colleagues have done, even if this means attending the gynaecological operating lists to do so. It is only then that the undoubted benefits of laparoscopy will be spread more widely in general surgery and particularly for the patient with acute abdominal pain.
 ...
PMID:The acute abdomen: the role of laparoscopy. 183 86

We report a case of acute abdomen due to appendicular lumen occlusion by anisakis larvae. This is the first case of human anisakiasis known in Spain, and the first case of acute appendicitis, in the medical World literature, produced by this nemathode. The association of myalgias and arthralgias stands out, being in this aspect the second case found the in medical litterature.
 ...
PMID:[Anisakiasis as a cause of acute appendicitis and rheumatologic picture: the first case in medical literature]. 186 24

Seventeen girls were treated following the diagnosis of ovarian cysts. Four patients were operated on within the first 6 months of age and the other 13 patients were 10-15 years old at the time of diagnosis. Antenatal diagnosis was made in 3 cases. The presenting symptoms in the infants were distended abdomen in 3 cases, abdominal pain in 1 and vomiting in 1. In the older children the presenting symptoms were abdominal pain in 12, vomiting in 5 and elevated temperature in 6. Preoperative ultrasound was performed in 5 patients, 3 neonates and 2 older children. Sixteen of the 17 girls were operated on. The indication for surgery was an ovarian cyst with complication in the infants and in the older children the suspicion of acute appendicitis. The operative procedure was cyst uncapping in 7 cases, salpingo-oophorectomy in 4, ovarian resection in 2, ovarian fixation only in 1 and no ovarian intervention in 2. Asymptomatic infants with an ovarian cyst less than 4 cm in diameter can be managed conservatively. Surgery can be recommended after documented change of the cyst on ultrasound, large cysts giving rise to symptoms or presentation of an acute abdomen. Salvage of variable ovarian tissue is desirable.
 ...
PMID:Diagnosis and treatment of ovarian cysts in children. 188 16

The authors describe two case-histories of acute abdomen which developed as a result of perforation of Meckel's diverticulum by a foreign body. They draw attention to diagnostic difficulties by a foreign body. They draw attention to diagnostic difficulties and the frequent diagnosis of acute appendicitis.
 ...
PMID:[Perforation of Meckel's diverticulum by a foreign body]. 189 96

The work analyses observation findings in three patients with urachal cysts. On admission, two of the patients had suppurating cysts simulating the picture of the acute abdomen, one of which presented the clinical signs of acute appendicitis so vividly as to require revision of the abdominal organs. The diagnostic errors that have been made are also analysed. A conclusion is derived by the authors on the expediency of an active surgical tactics in cases of suppurating urachal cysts. They suggest extensive cyst excision with application of continuous suture and drainage of the wound to be the operation of choice.
 ...
PMID:[Urachal cysts]. 192 Dec 10

The authors deal with the importance of pain in the Douglas space during rectal examination and the contribution of the axillo- rectal difference in temperature in the diagnosis of acute appendicitis in a group of 402 children operated on who had the above preoperative diagnosis. Marked pain in the Douglas space was recorded in 53.6% children and complete absence of pain in 31.2% of the children with acute appendicitis proved at operation. In children where so-called negative laparotomy was performed this ratio was reversed. When evaluating the axillo-rectal difference in temperature the authors reached the paradoxical conclusion that an obviously physiological difference in the axillo-rectal temperature (up to 0.5 degrees C) was slightly more frequent in acute appendicitis than in negative laparotomy. An obviously pathological difference (1 degrees C or more) was three times more frequent in patients with negative laparotomies than in acute appendicitis. Next the authors discuss views reported in the literature where data on the asset of rectal examination in acute appendicitis vary between 2.9-73%. In the conclusion the authors recommend rectal examinations in all children with suspicion of any type of acute abdomen, however, taking into account that pain in the Douglas space will contribute only little to the reduction of the number of negative laparotomies. They consider assessment of the axillo-rectal difference in temperature practically useless.
 ...
PMID:[Diagnostic value of the rectal examination and the difference in axillo-rectal temperatures in acute appendicitis in childhood]. 192 81

The most common cause of acute abdomen in a child is acute appendicitis followed by mesenteric lymphadenitis, invagination, strangulation-ileus as a result of volvulus and more rarely perforated Meckel's diverticulum. However even with a child, from a differential diagnosis' aspect, a gynaecological cause should be taken in account too. From time to time one comes across a polycystic-alterated, with twisted lig. ovarii, haemorrhagic and infarctioned ovary without any endocrinological or other pathological irregularities which produces these complaints and symptoms. In the following casuistic such an instance is described.
 ...
PMID:[Pedicle torsion, hemorrhagic ovarian infarct. A rare cause of pediatric acute abdomen]. 192 84

Perforation of a solitary cecal diverticulum is a rare cause of acute abdomen and an uncommon differential diagnosis for acute appendicitis. Nine hundred cases have been described since Potiers first description in 1912, either localized in the cecum or in the ascending colon. A further case and its course are described.
 ...
PMID:[Perforated cecum diverticulum as cause for acute abdomen]. 212 57

This paper presents a retrospective study on 279 cases of surgical acute abdomen seen and treated at the University of Port Harcourt Teaching Hospital over a period of about 2 1/2 years, September 1983-February 1986. The majority of the patients were in the second and third decades of life. Acute appendicitis and obstructed hernias were the commonest causes of surgical acute abdomen, while abdominal pain and vomiting were the commonest symptoms. Only two patients in the series had acute pancreatitis. The overall mortality was 13.3%.
 ...
PMID:Pattern of surgical acute abdomen in the University of Port Harcourt Teaching Hospital. 227 24


<< Previous 1 2 3 4 5 6 7 8 9 10 Next >>