Impact of leg wrapping in combination with leg elevation on postspinal hypotension in subjects undergoing elective cesarean section under spinal anesthesia
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Dosyalar
Tarih
2021
Dergi Başlığı
Dergi ISSN
Cilt Başlığı
Yayıncı
BAYRAKOL MEDICAL PUBLISHER
Erişim Hakkı
info:eu-repo/semantics/openAccess
Özet
Aim: This study aimed to compare the efficacy of lower extremity wrapping with elastic bandages in conjunction with leg elevation to leg elevation alone in terms of maternal systolic blood pressure, diastolic blood pressure, mean arterial pressure, heart rate, and SaO2 in term mothers undergoing elective cesarean section (CS) with spinal anesthesia. Material and Methods: A series of 62 term mothers aged between 20 and 45 years who were scheduled for elective CS under spinal anesthesia were enrolled in the study. Using sealed envelopes, participants were allocated to one of two study groups: the wrapping group (n=30) or the control group (n=32). All subjects received volume administration of lactated Ringer's solution of 10 mL/kg over the 15 min prior to the administration of the spinal block. Subjects allocated to the wrapping group received lower extremity wrapping with 10-cm Esmarch elastic bandages applied from the ankle to the mid-thigh immediately before the administration of the subarachnoid block. Following intrathecal injection, lower limbs were elevated 20 degrees in subjects allocated to the wrapping group by tilting the foot-end of the operating table. Systolic blood pressure, diastolic blood pressure, mean arterial pressure, heart rate, and SaO2 were monitored intraoperatively. Results: Systolic, diastolic, and mean blood pressures were significantly higher in the wrapping group compared to the control subjects beginning from the 2nd minute of the intrathecal injection to the 20th-30th minute of the intrathecal injection. The median ephedrine dose was significantly higher in the control group than the wrapping group [15 (0-40) mg vs. 5 (0-30) mg, p=0.007]. Vomiting was also more frequent in control subjects compared to those receiving lower extremity wrapping and leg elevation (18% vs. 0%, p=0.024). Discussion: Lower extremity wrapping in combination with leg elevation provides a better hemodynamic profile than volume administration alone in subjects undergoing elective CS under spinal anesthesia. Subjects receiving lower extremity wrapping and leg elevation require less vasopressors and experience less vomiting compared to subjects receiving only volume administration.
Açıklama
Anahtar Kelimeler
Cesarean Section, Spinal Anesthesia, Hypotension, Prevent Hypotension, Randomized-Trial, Colloid Preload, Phenylephrine, Circulation, Coload
Kaynak
ANNALS OF CLINICAL AND ANALYTICAL MEDICINE
WoS Q Değeri
N/A
Scopus Q Değeri
Cilt
12
Sayı
12
