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

Acute abdominal pain is the presenting manifestation in approximately 30% of all patients with Willms' tumor. In a small proportion of these patients this pain is significant enough to engender a diagnosis of an acute surgical abdomen. Six of 38 patients with Wilms' tumors treated between the years 1965 and 1975 at the Shands Teaching Hospital of the University of Florida Medical Center have had significant pain. Our experience with these patients emphasizes the importance of thoroughly palpating the abdomen of any child with a suspected acute surgical condition, following induction of anesthesia and prior to initiating the operation. In the absence of any evidence of an acute surgical problem at the time of the exploratory laparotomy, it is also imperative that a careful intra-abdominal examination be performed to exclude the presence of conditions, such as Wilms tumor of the kidney, that may occasionally present in this manner.
Arch Surg 1977 Sep
PMID:Wilms' tumor with acute abdominal pain. 19 3

Acute abdominal pain is a daily problem in a busy pediatric practice and in hospital emergency rooms. An initial, carefully performed history and physical examination should differentiate the child who has a surgical disease from one who requires medical therapy or only reassurance. Whenever there is doubt about the diagnosis, the child must be admitted to the hospital for observation and appropriate laboratory examinations. This will allow for the early diagnosis of appendicitis and other diseases requiring an operation and will prevent needless operations on children with medical illnesses.
Compr Ther 1977 Sep
PMID:Acute abdominal pain. 56 73

Out of 363 children admitted to a surgical unit with acute abdominal pain only 126 (35%) had an operation. Of these, 20 first underwent a period of "active observation." This procedure, used to help reach a diagnosis or decision in doubtful cases, is safe and useful and may be applied at home or in hospital.
Br Med J 1976 Sep 04
PMID:Active observation in management of acute abdominal pain in childhood. 96 29

Three athletes (one female, two males), aged 18-21 years, developed acute abdominal pain, two of them immediately after exercise including abdominal muscle training. The female patient had a pulmonary infection of uncertain cause at the time. The second patient obviously suffered from an allergic or parasitic disease (eosinophilia of 26%). The third patient, a swimmer, had the symptoms in the course of a flu-like infection after drinking about 100 g alcohol. Serum creatinine kinase activity was 7,800-17,500 U/l, making acute muscle damage likely, probably rhabdomyolysis. Ultrasound examination revealed echo-dense areas of the rectus abdominis muscle in two of the patients, in one of them associated with marked muscle swelling. In the third patient ultrasound was unremarkable during a symptom-free interval 8 days after the onset of symptoms. These observations indicate that even during banal infections sport exercise involving special strain on the abdominal musculature should not be undertaken because of the risk of rhabdomyolysis.
Dtsch Med Wochenschr 1992 Sep 25
PMID:[The rectus abdominis syndrome]. 842 67

A case of actinomycosis of the abdomen ten years after surgery for acute appendicitis is reported. The patient, a 2 1/2 years old girl at the time of operation, presented with acute abdominal pain ten years after appendectomy. Computed tomography (CT) showed a mass in the region of the right psoas muscle. Fine needle aspiration revealed pus which on culture was found to contain Actinomyces israeli. Since surgery is a well known probable cause of abdominal actinomycosis, we must assume the appendectomy and the formation of the actinomycotic abscess to be related. Discovery of an abdominal mass even years after violation of the gastrointestinal tract should arouse suspicion of an abscess involving these otherwise infrequent pathogens.
Tidsskr Nor Laegeforen 1992 Sep 20
PMID:[Abdominal actinomycosis. Actinomycotic abscess 10 years after appendectomy]. 141 25

The authors used color Doppler ultrasonography (US) to evaluate 33 children with suspected appendicitis and found locally increased blood flow in all of 10 patients with appendicitis or periappendiceal abscess; the studies were normal in 16 patients without appendicitis. The gray-scale sonographic results were concordant in all 26 of these patients. In two other patients with presumptive mesenteric adenitis and in one patient with a hemorrhagic ovarian cyst at gray-scale US, color Doppler imaging showed no increased perfusion and aided in confirming the absence of a significant inflammatory process. In four other children, color Doppler US clarified gray-scale sonographic findings that might have been confused with complicated appendicitis and aided in the diagnosis of other causes of acute abdominal pain. These findings indicate that color Doppler US is a useful adjunct to gray-scale US in evaluating children with suspected acute appendicitis.
Radiology 1992 Sep
PMID:Appendicitis in children: color Doppler sonography. 811 55

Superior mesenteric branch aneurysms are rare and usually become symptomatic at the time of rupture. Pain, gastrointestinal blood loss and intra-abdominal hemorrhage draw attention to the presence of aneurysms in 70% of the reported cases. We report on a 64-year-old male patient who had an emergent laparotomy for acute abdominal pain at a local hospital in Changhua in March of 1988. The operative finding was an unresectable mesentric mass, and the pathologic finding of the biopsy was a chronic abscess. Because of two episodes of tarry stools after the operation, the patient was referred to the National Taiwan University Hospital for further evaluation of the intra-abdominal mass. After admission in April of 1990, abdominal sonogram and CT examinations demonstrated the presence of a multilobulated mass which was suspected to be an aneurysm. Selective superior mesenteric arteriography confirmed this diagnosis and showed that the aneurysm arose from the origin of the ileocolic branch. At surgery, the aneurysm was found to have a fistula tract communicating with the terminal ileum. The aneurysm and the associated segment of the terminal ileum were successfully removed. We herein report this unusual case.
J Formos Med Assoc 1991 Sep
PMID:Aneurysm arising from the branch of the superior mesenteric artery. 168 86

The case of a 82-year-old lady with acute abdominal pain is reported. Intraoperatively we find a ruptured aneurysm of the splenic artery. Splenectomy with resection of the aneurysm is performed. An overview of the newer literature is presented. Epidemiology, etiology, clinical findings, diagnosis, prognosis and treatment of splenic artery aneurysms are discussed.
Helv Chir Acta 1991 Sep
PMID:[Ruptured aneurysm of the lienalis artery as a cause of acute abdomen. Case report and review of the literature]. 176 59

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.
Baillieres Clin Gastroenterol 1991 Sep
PMID:The acute abdomen: the role of laparoscopy. 183 86

A prospective study was set up in a busy teaching hospital to evaluate the role of a 24 h emergency ultrasonography service in patients presenting with acute abdominal pain. Seventy-five patients due for admission via the accident and emergency department with acute onset of upper or lower abdominal pain were imaged at the request of our surgical colleagues. In 14 patients (18.7%), a diagnosis was made up by sonographic examination which had not been clinically expected. Twelve of this group were female with gynaecological pathology and all 14 had their proposed emergency surgery deferred following the sonographic examination. In 26 patients (34.7%), sonography confirmed the first diagnosis suspected clinically and in nine cases (12%) confirmed the second or third differential diagnosis. Sonography made no contribution to the diagnosis in 24 patients (32%) and in two cases (2.6%) was considered misleading. The results of this study demonstrate that emergency ultrasonography is most useful in the diagnosis of female patients presenting with mid to lower abdominal pain.
Clin Radiol 1991 Sep
PMID:The role of early sonography in the management of the acute abdomen. 191 92


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