• The patient was referred to a pediatric gastroenterologist, who performed an upper endoscopy and subsequently diagnosed a pyloric channel stricture. (lookfordiagnosis.com)
  • We report a case of mucin-secreting biliary neoplasm of the ampulla of Vater diagnosed peroperatively because of unsuccessful endoscopy due to pyloric stenosis, and successfully treated with transduodenal local excision. (ispub.com)
  • Upper gastrointestinal endoscopy failed to examine the second part of the duodenum and the ampulla of Vater due to pyloric stenosis. (ispub.com)
  • The other points to remember are to always repeat the abdominal palpation carefully at each recheck examination, and always palpate the abdomen when the patient is anesthetized (e.g. for endoscopy, oral examination, etc. (dvm360.com)
  • citation needed] Most cases of pyloric stenosis are diagnosed/confirmed with ultrasound, if available, showing the thickened pylorus and non-passage of gastric contents into the proximal duodenum. (wikipedia.org)
  • Gastric contents should not be seen passing through the pylorus because if it does, pyloric stenosis should be excluded and other differential diagnoses such as pylorospasm should be considered. (wikipedia.org)
  • Pyloric stenosis, also referred to as gastric outlet obstruction, occurs due to the thickening of the pylorus, but the exact cause behind it is unknown (2) . (momjunction.com)
  • The pediatrician will perform a physical examination to check if an abdominal mass around the size of an olive is present in the child's upper abdomen. (medicalnewstoday.com)
  • Although an essential component of all routine physical examinations, the physical examination of the abdomen is the key step in the evaluation of abdominal complaints such as pain, distension, enlarged organs, or masses. (medscape.com)
  • The most common reason for performing a focused examination is to identify the etiology of abdominal pain, which can be subdivided into visceral, somatoparietal, or referred. (medscape.com)
  • Although the abdominal examination has been a well described and fundamental component of a systematic diagnostic evaluation since antiquity, its role in modern medicine is being minimized. (medscape.com)
  • A large cross-sectional study has proposed a scoring system that would utilize a few standard screening laboratories in conjunction with a detailed physical examination to decrease the number of pediatric CT scans after blunt abdominal trauma. (medscape.com)
  • [ 6 ] With the decreased utilization of routine abdominal examination in clinical medicine in the twenty-first century, there has been a decreased emphasis on teaching these skills. (medscape.com)
  • On physical examination, epigastric tenderness and severe abdominal distension were noted. (scipedia.com)
  • Your veterinarian will perform a physical examination, which will include a thorough check inside the mouth and abdominal palpitation. (cat-world.com)
  • Pyloric stenosis presents with non-bilious and projectile vomiting with a palpable mass on abdominal exam. (thepalife.com)
  • The veterinarian can also monitor the transit time of the barium during this procedure and evaluate for telescoping of the intestines, pyloric stenosis or intussusception. (cat-world.com)
  • The vomited material does not contain bile because the pyloric obstruction prevents entry of duodenal contents (containing bile) into the stomach. (wikipedia.org)
  • It is uncertain whether it is a congenital anatomic narrowing or a functional hypertrophy of the pyloric sphincter muscle. (wikipedia.org)
  • With severe dehydration, potassium levels may be elevated (eg, congenital adrenal hyperplasia , acute kidney injury) or low (eg, pyloric stenosis, alkalosis). (medscape.com)
  • Additional multisystem involvement is reported, including in the cardiovascular (congenital heart defects, pericardial effusion, constrictive pericarditis, restrictive cardiomyopathy, and hypertension), respiratory (choanal stenosis, laryngotracheal stenosis, and restrictive pulmonary disorder), and gastrointestinal (pyloric stenosis and duodenal stricture) systems [ 3 ]. (e-apem.org)
  • Physical examination was unremarkable and routine blood assessment of liver and pancreatic functions were normal. (biomedcentral.com)
  • It is felt that the pyloric stricture developed from healing antral/pyloric channel ulcers. (lookfordiagnosis.com)
  • The acquired (adult) Acute gastritis is a transient acute inflammatory involvement pyloric stenosis is expounded to antral gastritis, and tumours in of the abdomen, mainly mucosa. (ehd.org)
  • [ 1 ] Cope's classic treatise on the acute abdomen remains an excellent resource for a comprehensive explanation of performing the examination in adults and integrating it into patient care. (medscape.com)
  • At the proper period of entrance, physical examination demonstrated severe dehydration, serious failing to thrive without organomegaly and low quality fever with minor diarrhea. (tam-receptor.com)
  • Because of the rarity of this disease, common gastrointestinal complaints may mislead the emergency physician to diagnose a nonsurgical gastrointestinal disease if a detailed history and physical examinations are not obtained. (scipedia.com)
  • An example of a fluoroscopic examination is the esophogram and upper gastrointestinal series. (pressbooks.pub)
  • Pyloric stenosis syndrome, endoscopic biopsy done. (controllab.com)
  • Which of the following is a characteristic physical sign of fragile X syndrome in adolescent males? (assignmentwritingpro.com)
  • Pyloric channel stricture secondary to high-dose ibuprofen therapy in a patient with cystic fibrosis . (lookfordiagnosis.com)
  • On physical exam, palpation of the abdomen may reveal a mass in the epigastrium. (wikipedia.org)
  • The examination is conducted in a predetermined sequence starting from observation and then sequentially performing auscultation, palpation, and percussion (see images below) followed by ancillary maneuvers. (medscape.com)
  • Physical exam is notable for a distended and non-tender abdomen. (thepalife.com)
  • Physical examination shows a mildly tender abdomen with hyperactive bowel sounds . (osmosis.org)
  • Patients with estimated glomerular filtration rate of 30-60 or serum creatinine 1.5-2.0 are at increased risk of contrast-induced renal injury and should receive no more than 75 mL intravenous contrast and 500-1,000 mL oral or intravenous hydration before and after the examination. (radiologykey.com)
  • Frozen section examination (FSE) revealed free tumor margins and absence of carcinoma. (ispub.com)
  • This physiological explanation for the development of clinical pyloric stenosis at around 4 weeks and its spontaneous long term cure without surgery if treated conservatively, has recently been further reviewed. (wikipedia.org)
  • Rarely, there are peristaltic waves that may be felt or seen (video on NEJM) due to the stomach trying to force its contents past the narrowed pyloric outlet. (wikipedia.org)
  • Pyloric stenosis is a rare condition that occurs when the pylorus, a muscular valve that sits at the bottom of the stomach, thickens. (medicalnewstoday.com)
  • A physical exam. (unitedbrainassociation.org)
  • There would be an absence of stool in the rectal vault on rectal exam and a positive squirt sign on physical exam (expulsion of stool/flatus on rectal exam). (thepalife.com)
  • The positioning of the patient is dependent on the physical capabilities of the patient and the exam that is to be performed. (pressbooks.pub)
  • A perianal abscess can be diagnosed by physical exam. (apsapedsurg.org)
  • This book for the emergency medicine oral boards is one of its kind as the title itself suggests its use in the oral examination for medical students and professionals. (allthingsmedicine.com)