J Res Med Sci
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Headache is a common complaint for emergency visits. Common drugs used in relief of headache are opioids and their agonists and antagonists, ergot alkaloids, and nonsteroidal anti-inflammatory drugs (NSAIDs). Lack of appropriate medications or serious side effects of available drugs, motivated us to perform the study for evaluating the efficacy of intranasal lidocaine on different types of headache. ⋯ Intranasal lidocaine is an efficient method for pain reduction in patients with headache. Regarding easy administration and little side effects, we recommend this method in patients referred to emergency department (ED) with headache.
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Case Reports
Percutaneous intervention in a patient with a rare single coronary artery from the left coronary sinus of valsava.
A single coronary artery (SCA) arising from the sinus of Valsalva and supplying the entire heart is a rare congenital anomaly. According to modified Lipton's classification, L-1 subtype is a most rare type of SCA. We presented a case classified as L-I subtype, in which initially left main divided into the left anterior descending and circumflex arteries normally; then, the second septal artery proceeded as the proximal right coronary artery, the distal circumflex artery proceeded as the middle and distal right coronary artery. The patient finally underwent percutaneous intervention in the left anterior descending artery owing to a stable angina.
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Cancer incidence trends use by health officials in order to program evaluations and development of cancer control strategies. The trends of cancer incidence have used to evaluate programs and develop the cancer control strategies. The aim of this study is to analyze changes of breast cancer incidence trends in Isfahan city using joinpoint regression models. ⋯ The trend of incidence rates with tumor size ≤2, well-differentiated tumor grade, moderately differentiated tumor grade, positive estrogen and progesterone hormone receptors was upward. The pattern of breast cancer can help to cancer prevention and prognosis, selecting the best type of surgery.
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The spinal cord injury quality-of-life questionnaire (SCIQL-23) is an instrument that has been developed for clinical follow-up as well health related quality-of-life (QOL) measurement in people with spinal cord injury (SCI). The purpose of this study was to assess the validity and reliability of the Persian version of SCIQL-23 in individuals with chronic SCI. ⋯ The Persian version of the SCQL-23 discovered to be competent in terms of its valuable psychometric properties in assessing the QOL of SCI people by showing excellent internal consistency and no floor or ceiling effect.