Boletín de la Asociación Médica de Puerto Rico
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Incremental dosing of intrathecal local anesthetic for an indefinite duration performed during continuous spinal anesthesia (CSA) allows for better control of adverse effects caused by sympathetic nerve blockade. This case report describes a 91-year-old female with a left intertrochanteric fracture and a large thyroid mass causing contralateral anterior displacement of the trachea and the great vessels. We conducted a detailed investigation of the different techniques that can be used in such circumstances and the consequences each may have on a patient. We concluded that: better control of sympathetic nerve blockade and less adverse effects can be achieved with CSA, optimal management of thrombocytopenia should be done in a patient prior to regional anesthesia, and CSA is an anesthetic alternative to consider on elderly patients with an anterior mediastinal mass undergoing hip fracture surgery.
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Hospitals use a triage system in which health care staff sort's patients into groups. During the long waiting periods after triage, inadvertence of patient's clinical deterioration may occur. ⋯ Blood pressure monitoring every 30 minutes significantly improved ED waiting patients' clinical outcome and shortened their hospital stay. Observations of oxygen saturation, temperature, pulse, and respiratory rate were not significantly useful.
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We report a case series of patients that develop severe life threatening hyperkalemia after use of a commonly prescribe oral antibiotic, Trimethoprim-Sulfamethoxazole. The three patients required acute hemodialysis to normalize serum potassium levels after development of hypotension and heart block due to hyperkalemia. ⋯ Patients with chronic kidney disease, particularly those receiving other medications that may also contribute to the development of hyperkalemia, should be closely monitored for this complication when Trimethoprim-containing antibiotic is needed. In these cases, other antibiotic therapy alternatives should be considered.