OBJECTIVE To determine the mass of colostrum ingested by exclusively breastfed newborn infants during the first 24 hours of extrauterine life. STUDY DESIGN Milk ingested during the first 24 hours of life by 90 healthy newborn infants was evaluated by use of a scale with high sensitivity. The masses were measured during 8-hour periods. Associations of the mass measured with prenatal and postna...

Background: In Iran, methadone has been used for methadone maintenance treatment (MMT) as well as analgesic treatment in pain clinics. Recently, there are some reports regarding accidental and intentional methadone poisonings and deaths. The aim of this study was to evaluate the trend of methadone poisonings and deaths during a 10-year period in Tehran, Iran. Methods: This was a retrospective c...

We used accelerator mass spectrometry (AMS) and 26AI to study the plasma concentration, urinary excretion, and retention in bone, brain, and liver of a single dose of a dietary concentration of aluminum ingested either with or without citrate by 2-month-old Wistar rats. In the absence of citrate, cumulative urinary excretion and skeleton retention were each approximately 0.05% of the total 26AI...

aluminum phosphide (alp) is a highly effective rodenticide which is used as a suicide poison. herein, a 24 year-old man who’d intentionally ingested about 1liter of alcohol and one tablet of alp is reported. acute myocardial infarction due to alp poisoning has been occurred secondary to aip poisoning. cardiovascular complications are poor prognostic factors in alp poisoning

Nickel has not been shown to be essential for humans. Orally ingested nickel salts can cause adverse effects on kidneys, spleen, lungs and the myeloid system in experimental animals. Furthermore, perinatal mortality was reported to be increased in the offspring of female rats ingesting nickel salts, even at the lowest administered dose (1.3 mg nickel/kg body weight/day). While there is evidence...

Results: Main reason of suicidal attempt was family problems. The stated amount of ingested amitriptyline by the patient or parents was between 60 mg and 1250 mg. Mean cost of diagnosis and treatment were US$ 87.9 ± 83.5 and US$ 290.5 ± 164.8, respectively. Somnolence was the main complaint. Sinus tachycardia and hypocalcaemia were the most common findings. Seven and a half percent of the patie...

Colchicine is an alkaloid extracted from autumnal Colchicum plant which is used primarily for its anti-inflammatory therapy effect. Acute intoxication with colchicine is uncommon but often severe and results in multiple visceral organ dysfunctions. The intoxication severity and mortality are directly depending on the ingested dose. The treatment is manly symptomatic. However, the development of...

BACKGROUND Surgeons may expect technical difficulties and worse outcomes when performing laparoscopic hepatectomy (LH) on obese patients. The aim of this study is to assess the impact of body mass index (BMI) on short-term surgical outcomes and to verify risk factors of conversion rate and complications of LH. METHODS Data were collected from 551 patients who underwent attempted LH between Au...

The role of ingested fat in the etiology of obesity is controversial. The aims of this study were to determine the contributions of ingested fat oxidation to: 1) 24-h total energy expenditure (TEE), and 2) substrate oxidation during acute stationary cycle exercises in adult humans. Healthy, moderately obese (n = 18; BMI = 31 +/- 1 kg/m2) subjects (8 men; 10 women) were each studied in a whole-r...