Signet ring cell adenocarcinoma of the oropharynx: presentation of a rare case and review of the literature.

Intracellular mucin-producing adenocarcinomas, so called signet ring cell adenocarcinomas (SRCAs), are most commonly found in the stomach or lower GI-tract. They occur far less frequently at other locations such as prostate, pancreas, mammarian gland or within the oropharyngeal cavity. We present the case of a patient who suffered from indolent cervical nodular tumour.

The value of herbal medicines in the treatment of acute non-purulent rhinosinusitis. Results of a double-blind, randomised, controlled trial.

In a prospective, randomised, double-blinded controlled study, we compared the efficacy and safety of two different treatment options with the herbal medicines cineole and a combination of five different components for acute viral rhinosinusitis. One hundred and fifty patients with acute and viral rhinosinusitis (75 patients in each treatment group) were enrolled. The diagnosis rhinosinusitis was made according to a defined symptoms-sum-score which was based on rhinoscopic and clinical signs which are characteristic for rhinosinusitis.