Gene/Protein Disease Symptom Drug Enzyme Compound
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Query: UMLS:C0085693 (acute appendicitis)
 3,606 document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)

The case of a 6-year-old girl with right lower quadrant pain is presented. For several days, she had experienced pain that worsened and then was accompanied by vomiting and low-grade fever. Acute appendicitis was considered, but at laparotomy she was found to have a necrotic, torsed ovary. The natural history, clinical presentation, and diagnostic features of ovarian torsion are reviewed.
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PMID:Ovarian torsion: an unusual cause of abdominal pain in a young girl. 775 24

Cecal diverticulitis is a rare disease entity, the diagnosis of which remains a difficult problem. The clinical picture of cecal diverticulitis is almost indistinguishable from acute appendicitis. We reviewed 11 cases of pathologically documented cecal diverticulitis who underwent treatment from May 1981 to April 1992. They were diagnosed incorrectly as acute appendicitis, ruptured appendicitis or appendiceal abscess prior to operative intervention. Thirty patients diagnosed correctly with acute appendicitis from March 1992 to April 1992 were included for a comparative study. We found that cecal diverticulitis presented with a longer duration of symptoms, initial pain over the right lower quadrant of the abdomen, older age, less migration of pain, nausea, vomiting, fever and leukocytosis, and an incidence of Alvarado's score > or = 7 than acute appendicitis.
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PMID:Can cecal diverticulitis be differentiated from acute appendicitis? 792 71

During a 10-year period we operated on 816 children with a diagnosis of acute appendicitis. Of these, 36 (4.5%) were under 5 years of age. A retrospective analysis was made of these 36 cases to assess the natural history, management and outcome in these children. Abdominal pain was the commonest symptom but was not invariable, being present in only 32 of the 36 children while vomiting was present in 28 children. Localized tenderness in the right iliac fossa was present in 21 children and generalized in 10. In 5 children there was a delay in diagnosis in excess of 18 h. The overall perforation rate was 50% as assessed macroscopically and was inversely proportional to the child's age. There was no mortality and the wound sepsis rate was 16.6%. The low incidence of acute appendicitis in very young children means that it is often overlooked. A high index of suspicion may contribute to earlier diagnosis and thereby reduce morbidity.
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PMID:Acute appendicitis in the under-5 year old. 793 37

Aetiologic factors (gallstones, hyperlipidemia I-IV, hypertriglyceridaemia) make their occurrence, mainly, in the third trimester of gestation. Two cases of acute pancreatitis in pregnancy are described; in both cases patients referred healthy diet, no habit to smoke and no previous episode of pancreatitis. An obstructive pathology of biliary tract was the aetiologic factor. Vomiting, upper abdominal pain are aspecific symptoms that impose a differential diagnosis with acute appendicitis, cholecystitis and obstructive intestinal pathology. Laboratory data (elevated serum amylase and lipase levels) and ultrasonography carry out an accurate diagnosis. The management of acute pancreatitis is based on the use of symptomatic drugs, a low fat diet alternated to the parenteral nutrition when triglycerides levels are more than 28 mmol/L. Surgical therapy, used only in case of obstructive pathology of biliary tract, is optimally collected in the third trimester or immediately after postpartum. Our patients, treated only medically, delivered respectively at 38th and 40th week of gestation. Tempestivity of diagnosis and appropriate therapy permit to improve prognosis of a pathology that, although really associated with pregnancy, presents high maternal mortality (37%) cause of complications (shock, coagulopathy, acute respiratory insufficiency) and fetal (37.9%) by occurrence of preterm delivery.
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PMID:[Acute pancreatitis and pregnancy]. 813 93

Ascaris lumbricoides is a worldwide intestinal infestation that may cause various complications. Biliary ascariasis, however, is a rare condition. We describe a child with biliary ascariasis. The patient's clinical symptoms were pain, vomiting and abdominal tenderness, and she was thought to have acute appendicitis. However, laboratory examination revealed high serum alkaline phosphatase and amylase levels, and ultrasonography and percutaneous cholangiography demonstrated biliary ascariasis. The patient was successfully treated with mebendazole and antispasmolytic drugs.
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PMID:Biliary ascariasis. A case report. 856 Jun 8

The probability diagnosis in two patients, women aged 43 and 41 years, who for the last few days had had pain in the right lower abdomen, without nausea or vomiting, was acute appendicitis; a third patient, a woman aged 49 with the same symptoms, had undergone appendectomy in the past. Peroperative findings and, in two patients, microscopy of the resected specimen showed diverticulitis in the caecum or ascending colon. This is an uncommon disease, which mimicks acute appendicitis. Treatment depends on the severity of the inflammation. In the absence of perforation or abscess, conservative treatment suffices. Otherwise, resection of the colon is necessary.
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PMID:[Right-sided diverticulitis mimicking acute appendicitis]. 975 49

The appendicitis is the commonest cause of an acute abdomen in children older 1 year of age. Only 5% of children with appendicitis are younger than 2 years of age. There is a familial preponderance. The younger the child the faster the symptoms of the disease are increasing in intensity. The symptoms starts with unspecific periumbilical or epigastric pain, followed by nausea, vomiting and restlessness at night. Finally the pain moves to the position of the appendix. The position of the appendix shows a high variation in children thus the pain characteristic is not uniform. Laboratory tests are not reliable but ultrasonography is recommended to exclude other diseases and to try to confirm the diagnoses. With the technique of "Graded compression Sonography" the rate of non identified appendicitis has been reduced under 5%. Laparoscopy is another option. Its use just for diagnostic purposes is limited but is recommended widely for primary therapeutic treatment with laparoscopic performed appendectomy. Laparoscopy has a special advantage against conventional appendectomy in the diagnostic of recurrent unspecific abdominal pain in children and in cases with interval appendectomy. Finally in pseudoappendicitis and pseudoperitonitis in children with immunvasculitis and other extraabdominal diseases. Letality of the acute appendicitis is zero.
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PMID:[Acute appendicitis in the child]. 988 Aug 78

The assessment and diagnosis of abdominal pain in childhood continues to be a clinical challenge. We audited the presenting symptoms and signs in a consecutive series of 447 children presenting to a paediatric surgical unit in an attempt to quantify the value of particular symptoms and signs in differentiating acute appendicitis (AA) from non-specific abdominal pain (NSAP). The onset of pain in the centre of the abdomen and radiation of pain was not sufficient to differentiate between NSAP and AA. Progression of pain, nausea, vomiting, anorexia and diarrhoea were significantly more common in children with AA (P < 0.01). Similarly, facial flushing, tachycardia (pulse > 100 beats/min), guarding and rebound tenderness were significantly more common in children with AA (P < 0.001). Knowledge of this quantitative data could help clinicians adjust the weighting given to the presence of a particular symptom or sign in children with acute abdominal pain.
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PMID:The diagnostic value of symptoms and signs in childhood abdominal pain. 999 Jul 85

A child is said to have an 'acute abdomen' in case of severe abdominal pain of sudden onset. Further investigations are necessary if the pain is very bad, persists for longer than 3-4 hours or is accompanied by vomiting. Failure to make the correct diagnosis may result in severe complications. The principal cause in an older child is acute appendicitis. This diagnosis is to be based on the anamnesis, physical examination and laboratory tests. If one of these is typical, active observation is indicated; if two or three are typical, appendectomy is indicated. Differential diagnoses can only be made during laparotomy. Intussusception occurs more frequently in toddlers. In a child with possible intussusception, observation is not justified: the diagnosis should be excluded by a contrast colonic X-ray, or operation should be performed either immediately or, if the symptoms persist, after the X-ray. Rest and patience, careful and child-adapted approach, and correct evaluation of aberrant symptoms may minimize unnecessary intervention.
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PMID:['Acute abdomen' in children]. 1008 38

Visceral pain is caused by either distension or contraction of the visceral muscular wall or obstruction of hollow gastrointestinal organs. Unlike the somatic pain due to peritonitis, visceral pain is diffuse, epigastric, periumbilical and is often accompanied by nausea, vomiting and restlessness. We demonstrate the significance of visceral pain in the differential diagnosis of the acute abdomen presenting five cases of appendicitis and cholecystitis. A correct early diagnosis of the acute abdomen while signs of local peritonitis are still absent (appendicitis in atypical location, recurrent acute appendicitis, spontaneous reopening of an occlusion) is facilitated by the awareness for the characteristics and symptoms of visceral pain, and therefore careful taking of the patient's history. A history lacking visceral pain on the other hand represents an important clue for the diagnosis of other conditions (gynecological, diverticulititis, etc.) with acute pelvic peritonitis.
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PMID:[Visceral pain in acute abdomen]. 1032 Nov 25


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