Unnecessary procedures - Open Access .click

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Prolonged pre‐procedure fasting time is unnecessary when using titrated intravenous ketamine for paediatric procedural sedation

Emergency Medicine, 2004
AbstractBackground: Paediatric procedural sedation (PPS) is a common procedure in most general EDs. Many departmental guidelines suggest mandatory fasting times for children undergoing PPS, in an attempt to decrease the incidence of postoperative vomiting and (theoretically) aspiration pneumonitis, despite there being little or no evidence in the ...
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[Breast cancer: axillary dissection--or an unnecessary procedure?].

Schweizerische medizinische Wochenschrift, 1999
The status of the axillary lymph nodes is one of the most important prognostic factors in breast cancer. The presence or absence of metastatic lymph nodes is of primordial importance for the choice of adjuvant therapy. Early diagnosis of breast cancer, a result of widespread use of screening mammography, has increased considerably the number of ...
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CONSIDERING PLEURAL FLUID GLUCOSE LEVELS COULD PREVENT UNNECESSARY PROCEDURES