Revista española de anestesiología y reanimación
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Rev Esp Anestesiol Reanim · Feb 2002
[Indications for thoracic radiography in the preoperative evaluation for elective surgery].
To establish a protocol for ordering chest x-ray films for screening before elective surgery. To study the prevalence of anomalies detected in routinely-ordered chest x-rays, their influence on management of anesthesia and surgery and on the prevention of perioperative complications. ⋯ A preoperative chest x-ray should be ordered only for patients over 60 years of age, smokers of 10 cigarettes/day or more, those with heart or respiratory disease, those who have had contact with tuberculosis and who have not had any other chest x-ray taken within the past year.
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Rev Esp Anestesiol Reanim · Feb 2002
Randomized Controlled Trial Comparative Study Clinical Trial[Hyperbaric subarachnoid ropivacaine in ambulatory surgery: comparative study with hyperbaric bupivacaine].
To compare the clinical efficacy of hyperbaric 0.5% ropivacaine and 0.5% bupivacaine in subarachnoid blockade for ambulatory surgery. ⋯ Hyperbaric 0.5% ropivacaine offers certain advantages over hyperbaric 0.5% bupivacaine for subarachnoid block in outpatient surgery. Duration and intensity of the sensory-motor blockade is less with ropivacaine and fewer cardiovascular side effects develop.
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Rev Esp Anestesiol Reanim · Feb 2002
Case Reports[Treatment of post-dural-puncture headache with intravenous cortisone].
Postdural puncture headache (PDPH) is the most frequent complication of procedures involving dural penetration for spinal anesthesia or following unintentional dural puncture during attempted epidural anesthesia or analgesia. PDPH causes serious problems for women who have just given birth, as they are unable to give adequate care to their infants. ⋯ We report three cases of incapacitating PDPH in women after vaginal or caesarian delivery in which symptoms resolved with intravenous hydrocortisone treatment. Hydrocortisone treatment for PDPH has never been reported in the literature, but given our results, we consider that clinical trials are warranted to establish the efficacy of this treatment and to determine if there is a chance that it might offer an alternative to the blood patch.
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Rev Esp Anestesiol Reanim · Feb 2002
Review[Magnetic resonance in dural post-puncture headache in patient with cerebrospinal fluid hypotension].
Magnetic resonance imaging (MRI) has allowed us to establish a set of radiologic signs associated with intracranial hypotension syndrome. Findings are partly influenced by cerebral displacement. Intracranial hypotension syndrome is characterized by a decrease in cerebrospinal fluid (CSF) pressure to less than 60 mm H2O associated with occipital headache radiating to the frontal and temporal zones. ⋯ Findings gradually disappear as symptoms diminish. The signs and symptoms that might develop during intracranial hypotension syndrome vary according to the brain structure that might be affected during descent, repositioning and the traction of anchoring structures. MRI allows the degree of cerebral and spinal involvement to be ascertained, to predict whether resolution of the clinical picture will be early or late and to visualize the effect of approaches to reducing CSF leakage.
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Rev Esp Anestesiol Reanim · Feb 2002
[Subarachnoid anesthesia in the repair of urinary stress incontinence using a Burch-type colposuspension by means of extraperitoneal laparoscopy].
Extraperitoneal laparoscopy does not lead to increased intra-abdominal pressure, meaning that the mainly respiratory physiological changes that develop derive from CO2 absorption from the extraperitoneal cavity that is created. Therefore, subarachnoid anesthesia might possibly be appropriate for this type of procedure. ⋯ Subarachnoid anesthesia was not effective for extraperitoneal Burch laparoscopic colposuspension because of the impossibility of alleviating discomfort from intraperitoneal leakage and subcutaneous emphysema that can develop during the procedure.