Metastases in supraclavicular lymph nodes in lung cancer: assessment with palpation, US, and CT.

Purpose: To compare ultrasonography (US), computed tomography (CT), and palpation for diagnosing supraclavicular lung cancer metastases and to assess the effect of proved metastases on TNM stage and diagnostic work-up.

Materials And Methods: One hundred seventeen consecutive patients (91 men and 26 women; mean age, 64.0 years) underwent palpation, US, and CT of supraclavicular regions and chest and upper abdominal CT.

A short (3-day) course of azithromycin tablets versus a 10-day course of amoxycillin-clavulanic acid (co-amoxiclav) in the treatment of adults with lower respiratory tract infections and effects on long-term outcome.

The efficacy and safety of a 3-day regimen of azithromycin prescribed in the new tablet form and of a 10-day regimen of amoxycillin clavulanic acid (co-amoxiclav, Augmentin) were compared in patients with acute lower respiratory tract infections. Of the 144 enrolled patients, 123 had a Type 1 acute exacerbation of chronic bronchitis (AECB), three patients had pneumonia, and 18 had purulent bronchitis. Treatment was successful, defined as cure or major improvement on day 14, in 59/62 (95%) patients in the azithromycin treatment group compared with 54/61 (90%) patients in the co-amoxiclav.