urea/vomiting

In some inherited metabolic diseases, in particular in urea cycle disorders, which are usually diagnosed in neonatal period or in childhood, vomiting is often the first symptom. We report a case of late revelation of urea cycle disorder in a 13 years old female patient hospitalized for convulsions

Cyclic vomiting syndrome is an idiopathic chronic periodic disorder of childhood which may persist into the adult years. Although cyclic vomiting syndrome is considered a central nervous system disorder, it is often managed by a pediatric gastroenterologist. The practitioner should not assume a

A case of a 13-year-old boy with protracted vomiting, ataxia, and altered mental status, ultimately diagnosed with late-onset ornithine transcarbamylase (OTC) deficiency, is presented. OTC deficiency is the most common urea cycle defect and typically is diagnosed in male infants with irritability,

We examined whether the clock time of cisplatin plus antiemetic and diuretic administration affects the amount of cisplatin-associated emesis and severity of renal toxicity. We treated 22 patients with urogenital cancer with two courses of chemotherapy containing 70 mg/m2 of cisplatin. Cisplatin

BACKGROUND Nausea and vomiting are the most common adverse reactions to chemotherapy. OBJECTIVE To discuss the relationship between Helicobacter pylori and chemotherapy-induced nausea and vomiting (CINV). METHODS A total of 112 patients with malignant tumours of the gastrointestinal tract was

Nausea and vomiting are both common in early pregnancy. Most cases are mild and do not require treatment. However, persistent vomiting and severe nausea can progress to hyperemesis if the woman is unable to maintain adequate hydration, and fluid and electrolyte as well as nutritional status are

BACKGROUND The aim of this study was to investigate the effects of arginine on nutrition, growth and urea cycle function in boys with late-onset ornithine transcarbamylase deficiency (OTCD). Seven Japanese boys with late-onset OTCD enrolled in this study resumed arginine treatment after the

BACKGROUND The amino acid l-citrulline is used as a therapeutic agent for urea cycle disorders (UCD) including ornithine transcarbamylase deficiency (OTCD), carbamoyl phosphate synthetase I deficiency (CPSD), and N-acetylglutamate synthase deficiency. There are few reports, however, on the use of

Intra-amniotic prostaglandin F2alpha, in doses of 2.5 to 20 mg, combined with 80 gm of urea, was an effective, safe, simple, and economical midtrimester abortifacient in 115 patients. The mean abortal time, 15.8 hours, was significantly less than that in prior series in which intra-amniotic

The present study was undertaken to estimate the serum urea, creatinine and electrolyte status of patients presenting with acute gastroenteritis. Sixty patients who presented to Kathmandu Medical College and Teaching hospital from 15 June to 15 July 2005 with acute diarrhea with or without

Helicobacter pylori (H. pylori) can cause gastritis, peptic ulcer diseases and gastric carcinoma. Endoscopy as the gold standard method of diagnosis is an invasive procedure that might not be suitable in all scenarios. Therefore, this first study in Jordan aimed to assess the

BACKGROUND Health care outcomes have been increasingly assessed through health-related quality of life (HRQoL) measures. While the introduction of nitrogen-scavenging medications has improved survival in patients with urea cycle disorders (UCDs), they are often associated with side effects that may

Urea cycle disorders (UCDs) are inborn errors of metabolism in which the clinical picture is mostly due to ammonia intoxication. UCD onset may be observed at any age. Acute decompensations of UCDs include neuro-psychiatric symptoms such as headache, confusion, convulsions, ataxia, agitation or

Forty percent hyperosmolar urea solution was used intraamniotically to induce midtrimester pregnancy termination in 508 patients. The mean injection-abortion interval was 43.4 hours in those patients aborting within 7 days (85.8% of the total group); 76% of the group aborted within 72 hours.