Adolescents’ beverage choice at school and the impact on sugar intake

Background/Objectives: To examine students’ beverage choice in school, with reference to its contribution to students’ intake of non-milk extrinsic (NME) sugars. Subjects/Methods: Beverage and food selection data for students aged 11–18 years (n=2461) were collected from two large secondary schools in England, for a continuous period of 145 (school A) and 125 (school B) school days. Descriptive analysis followed by cluster analysis of the beverage data were performed separately for each school. Results: More than a third of all items selected by students were beverages, and juice-based beverages were students’ most popular choice (school A, 38.6%; school B, 35.2%). Mean NME sugars derived from beverages alone was high (school A, 16.7 g/student-day; school B, 12.9 g/student-day). Based on beverage purchases, six clusters of students were identified at each school (school A: ‘juice-based’, ‘assorted’, ‘water’, ‘cartoned flavoured milk’, ‘bottled flavoured milk’, ‘high volume juice-based’; school B: ‘assorted’, ‘water with juice-based’, ‘sparkling juice/juice-based’, ‘water’, ‘high volume water’, ‘high volume juice-based’). Both schools included ‘high volume juice-based’ clusters with the highest NME sugar means from beverages (school A, 28.6 g/student-day; school B, 24.4 g/student-day), and ‘water’ clusters with the lowest. A hierarchy in NME sugars was found according to cluster; students in the ‘high volume juice-based’ cluster returned significantly higher levels of NME sugars than students in other clusters. Conclusions: This study reveals the contribution that school beverages combined with students’ beverage choice behaviour is making to students’ NME sugar intake. These findings inform school food initiatives, and more generally public health policy around adolescents’ dietary intake

Focal destructive cholangiopathy associated with amoxycillin/clavulanic acid (Augmentin).

Amoxycillin/clavulanic acid (Augmentin) has been widely used as a broad spectrum antibiotic since its introduction in 1981, since which time a number of reports of adverse hepatic reaction to the drug combination have been published. This paper describes five patients presenting with cholestatic illness within 8 weeks of a course of amoxycillin/clavulanic acid. The clinical picture indicated a direct link between the illness and the drug combination. Hepatic histology revealed a distinctive focal destructive cholangiopathy in all five patients, which has not previously been reported. Two also showed a granulomatous reaction, which has only previously been reported in one patient. Parallels are drawn with other diseases displaying bile duct destruction, and it is suggested that immunologically mediated drug-induced biliary damage may be involved. One of the five patients developed chronic liver disease with persistence of cholestatic liver biochemical tests, which has not previously been reported. The severity of the reaction and its prolonged course merit wider recognition of the possible adverse hepatic reaction to amoxycillin/clavulanic acid

Papillary Carcinoma in a Male Breast Cyst: A Diagnostic Challenge

Intracystic papillary breast carcinoma is a rare form of non-invasive carcinoma with an excellent prognosis. It accounts for less than 0.5% of breast cancers. We report the case of a 75-year-old man presenting with a painless cystic lump in the right breast. Ultrasonography showed a cystic lesion and aspiration revealed blood-stained fluid with suspicion of malignancy. Excisional biopsy was necessary to confirm the diagnosis and also indicated that local treatment was adequate

Dextropropoxyphene induced hepatotoxicity: a report of nine cases.

Nine patients are described with jaundice, upper abdominal pain and malaise attributable to dextropropoxyphene hepatotoxicity. In each case the history was suggestive of large bile duct obstruction. All patients underwent ultrasound examination and percutaneous liver biopsy. Three patients also underwent endoscopic retrograde cholangio pancreatography. The histological features of the biopsies concur with previously reported cases of dextropropoxyphene hepatotoxicity. The histological changes seen on biopsy were remarkably constant, consisting of centrilobular cholestasis, portal tract inflammation and bile duct abnormalities, in all cases mimicking large bile duct obstruction. Fifteen previous patients with probable dextropropoxyphene hepatotoxicity have been described. The occurrence of 9 further cases at one centre, 6 presenting within 12 months, suggests that it is much more common than previously assumed and may be misdiagnosed as large bile duct obstruction

Diclofenac associated hepatitis.

Diclofenac is a widely used non-steroidal anti-inflammatory drug, being the most commonly prescribed of its kind in the world. This paper describes five cases of hepatitis with clinical features indicating a direct link with diclofenac. All the patients presented with an acute hepatitis, three being jaundiced. They gave a history of taking diclofenac up to the time of presentation, four of the five having started the drug within the previous 3 months. There were no other features in the histories to suggest alternative causes for the liver dysfunction. Liver function tests were grossly abnormal in all cases, showing a hepatitic picture. A liver biopsy was performed in 4 cases, and showed features of an acute hepatitis with inflammation and hepatocyte damage dominating. The liver dysfunction returned to normal on drug withdrawal in four of the five cases, with full recovery by 3 months. One patient developed steroid-responsive chronic active hepatitis. Hepatotoxicity associated with diclofenac is documented, but previously only a few isolated cases have been described. The occurrence of five cases in one gastroenterology unit over a 12-month period suggests that hepatitis associated with diclofenac may be commoner than previously supposed

A study of patients with alcoholic liver disease by 31P nuclear magnetic resonance spectroscopy.

1. Patients with a history of alcohol abuse were studied by 31P n.m.r. spectroscopy of the liver in vivo, and the results were related to the pattern of disease assessed by standard biochemical and histological techniques. 2. The ratios of metabolites measured from the 31P n.m.r. spectra were abnormal in patients with alcoholic hepatitis but not in those with fatty change or cirrhosis in the absence of hepatitis. In particular, the levels of phosphomonoesters were raised, with respect either to Pi, or to adenosine 5'-triphosphate. The level of phosphomonoesters showed a significant positive correlation with the severity of alcoholic hepatitis, assessed by histology. 3. The ratio of Pi to adenosine 5'-triphosphate was used as a measure of the energy status of the hepatocytes, and was unchanged between patients and controls