The effect of preeclampsia on the skin to subarachnoid distance in spinal anesthesia

[1] Shiroyama K(2003)Distance from the skin to the epidural space at the first lumbar interspace in a Japanese obstetric population Hiroshima J Med Sci 52 27-29

[2] Izumi H(2003)Severe maternal morbidity associated with hypertensive disorders in pregnancy in the United States Hypertens Pregnancy 22 203-212

[3] Kubo T(2014)The complication and mode of delivery in Chinese women with severe preeclampsia: a retrospective study Hypertens Pregnancy 33 283-290

[4] Nakamura R(2001)Some practical guidelines for effective sample size determination Am Stat 55 187-193

[5] Zhang J(2013)Hypertension in pregnancy Obstet Gynecol 122 1122-1131

[6] Meikle S(2013)World medical association declaration of Helsinki: ethical principles for medical research involving human subjects J Am Med Assoc 310 2191-2194

[7] Trumble A(1989)The depth to the epidural space Ma Zui Xue Za Zhi 27 353-356

[8] Zhang Y(1997)A new combined spinal-epidural apparatus: measurement of the distance to the epidural and subarachnoid spaces Anaesthesia 52 350-355

[9] Li W(1990)Distance from skin to the lumbar epidural space in an obstetric population Reg Anesth 15 134-136

[10] Xiao J(1991)An attempt at a mathematical prediction of the depth of insertion of the needle in peridural anesthesia Anaesthesiol Reanim 16 108-116

[1] Shiroyama K(2003)Distance from the skin to the epidural space at the first lumbar interspace in a Japanese obstetric population Hiroshima J Med Sci 52 27-29

[2] Izumi H(2003)Severe maternal morbidity associated with hypertensive disorders in pregnancy in the United States Hypertens Pregnancy 22 203-212

[3] Kubo T(2014)The complication and mode of delivery in Chinese women with severe preeclampsia: a retrospective study Hypertens Pregnancy 33 283-290

[4] Nakamura R(2001)Some practical guidelines for effective sample size determination Am Stat 55 187-193

[5] Zhang J(2013)Hypertension in pregnancy Obstet Gynecol 122 1122-1131

[6] Meikle S(2013)World medical association declaration of Helsinki: ethical principles for medical research involving human subjects J Am Med Assoc 310 2191-2194

[7] Trumble A(1989)The depth to the epidural space Ma Zui Xue Za Zhi 27 353-356

[8] Zhang Y(1997)A new combined spinal-epidural apparatus: measurement of the distance to the epidural and subarachnoid spaces Anaesthesia 52 350-355

[9] Li W(1990)Distance from skin to the lumbar epidural space in an obstetric population Reg Anesth 15 134-136

[10] Xiao J(1991)An attempt at a mathematical prediction of the depth of insertion of the needle in peridural anesthesia Anaesthesiol Reanim 16 108-116