| [1] |
Martin JA, Hamilton BE, Osterman MJ, et al. Births: final data for 2013[J]. Natl Vital Stat Rep, 2015, 64(1):1-65.
|
| [2] |
Hodnett ED, Gates S, Hofmeyr GJ, et al. Continuous support for women during childbirth[J]. Cochrane Database Syst Rev, 2007, (3):CD003766.
|
| [3] |
Saunders NJ, Spiby H, Gilbert L, et al. Oxytocin infusion during second stage of labour in primiparous women using epidural analgesia: a randomised double blind placebo controlled trial[J]. BMJ, 1989, 299(6713):1423-1426.
|
| [4] |
Johanson RB, Heycock E, Carter J, et al. Maternal and child health after assisted vaginal delivery: five-year follow up of a randomised controlled study comparing forceps and ventouse[J]. BJOG, 2014, 121 Suppl 7:23-28.
|
| [5] |
Johanson RB, Rice C, Doyle M, et al. A randomised prospective study comparing the new vacuum extractor policy with forceps delivery[J]. Br J Obstet Gynaecol, 1993, 100(6):524-530.
|
| [6] |
Towner D, Castro MA, Eby-Wilkens E, et al. Effect of mode of delivery in nulliparous women on neonatal intracranial injury[J]. N Engl J Med, 1999, 341(23):1709-1714.
|
| [7] |
Johnson JH, Figueroa R, Garry D, et al. Immediate maternal and neonatal effects of forceps and vacuum-assisted deliveries[J]. Obstet Gynecol, 2004, 103(3):513-518.
|
| [8] |
O′Mahony F, Hofmeyr GJ, Menon V. Choice of instruments for assisted vaginal delivery[J]. Cochrane Database Syst Rev, 2010, (11):CD005455.
|
| [9] |
Åberg K, Norman M, Ekéus C. Preterm birth by vacuum extraction and neonatal outcome: a population-based cohort study[J]. BMC Pregnancy Childbirth, 2014, 14:42.
|
| [10] |
Society of Obstetricians and Gynaecologists of Canada. Guidelines for operative vaginal birth. Number 148, May 2004[J]. I Int J Gynaecol Obstet, 2005, 88(2):229-236.
|
| [11] |
Corcoran S, Daly N, Eogan M, et al. How safe is preterm operative vaginal delivery and which is the instrument of choice？[J]. J Perinat Med, 2013, 41(1):57-60.
|
| [12] |
Laufe LE. A new divergent outlet forceps[J]. Am J Obstet Gynecol, 1968, 101(4):509-512.
|
| [13] |
Macleod M, Strachan B, Bahl R, et al. A prospective cohort study of maternal and neonatal morbidity in relation to use of episiotomy at operative vaginal delivery[J]. BJOG, 2008，115(13):1688-1694.
|
| [14] |
Hartmann K, Viswanathan M, Palmieri R, et al. Outcomes of routine episiotomy: a systematic review[J]. JAMA, 2005, 293(17):2141-2148.
|
| [15] |
American College of Obstetricians-Gynecologists. ACOG Practice Bulletin. Episiotomy. Clinical Management Guidelines for Obstetrician-Gynecologists. Number 71, April 2006[J]. Obstet Gynecol, 2006, 107(4):957-962.
|
| [16] |
van Roon Y, Kirwin C, Rahman N, et al. Comparison of obstetric anal sphincter injuries in nulliparous women before and after introduction of the EPISCISSORS-60(®) at two hospitals in the United Kingdom[J]. Int J Womens Health, 2015, 7:949-955.
|
| [17] |
Carroli G, Mignini L. Episiotomy for vaginal birth[J]. Cochrane Database Syst Rev, 2009, (1):CD000081.
|
| [18] |
Sartore A, De Seta F, Maso G. et al. The effects of mediolateral episiotomy on pelvic floor function after vaginal delivery[J]. Obstet Gynecol, 2004, 103(4):669-673.
|
| [19] |
Fitzgerald MP, Weber AM, Howden N, et al. Risk factors for anal sphincter tear during vaginal delivery[J]. Obstet Gynecol, 2007, 109(1):29-34.
|
| [20] |
Kudish B, Blackwell S, Mcneeley SG, et al. Operative vaginal delivery and midline episiotomy: a bad combination for the perineum[J]. Am J Obstet Gynecol, 2006, 195(3):749-754.
|
| [21] |
Mous M, Muller SA, de Leeuw JW. Long-term effects of anal sphincter rupture during vaginal delivery: faecal incontinence and sexual complaints[J]. BJOG, 2008, 115(2):234-238.
|
| [22] |
Katakam N, Williams A. Mediolateral episiotomy reduces the risk for anal sphincter injury during operative vaginal delivery[J]. BJOG, 2008, 115(7):104-108.
|
| [23] |
de Vogel J, van der Leeuw-van Beek A, Gietelink D, et al. The effect of a mediolateral episiotomy during operative vaginal delivery on the risk of developing obstetrical anal sphincter injuries[J]. Am J Obstet Gynecol, 2012, 206(5):404.e1-e5.
|
| [24] |
Stedenfeldt M, Pirhonen J, Blix E, et al. Anal incontinence, urinary incontinence and sexual problems in primiparous women-a comparison between women with episiotomy only and women with episiotomy and obstetric anal sphincter injury[J]. BMC Womens Health, 2014, 14:157.
|
| [25] |
Gurol-Urganci I, Cromwell DA, Edozien LC, et al. Third- and fourth-degree perineal tears among primiparous women in England between 2000 and 2012: time trends and risk factors[J]. BJOG, 2013, 120(12):1516-1525.
|
| [26] |
Crane AK, Geller EJ, Bane H, et al. Evaluation of pelvic floor symptoms and sexual function in primiparous women who underwent operative vaginal delivery versus cesarean delivery for second-stage arrest[J]. Female Pelvic Med Reconstr Surg, 2013, 19(1):13-16.
|
| [27] |
Macleod M, Goyder K, Howarth L, et al. Morbidity experienced by women before and after operative vaginal delivery: prospective cohort study nested within a two-centre randomised controlled trial of restrictive versus routine use of episiotomy[J]. BJOG, 2013, 120(8):1020-1026.
|
| [28] |
Evers EC, Blomquist JL, McDermott KC, Obstetrical anal sphincter laceration and anal incontinence 5-10 years after childbirth[J]. Am J Obstet Gynecol. 2012, 207(5):425.e1-e6.
|
| [29] |
Basham E, Stock L, Lewicky-Gaupp C, et al. Subsequent pregnancy outcomes after obstetric anal sphincter injuries (OASIS)[J]. Female Pelvic Med Reconstr Surg, 2013, 19(6):328-332.
|
| [30] |
Lowder JL, Burrows LJ, Krohn MA, et al. Risk factors for primary and subsequent anal sphincter lacerations: a comparison of cohorts by parity and prior mode of delivery[J]. Am J Obstet Gynecol, 2007, 196(4):344.e1-e5.
|
| [31] |
Benedetti TJ. Birth injury and method of delivery[J]. N Engl J Med, 1999, 341(23):1758-1759.
|
| [32] |
Werner EF, Janevic TM, Illuzzi J, et al. Mode of delivery in nulliparous women and neonatal intracranial injury[J]. Obstet Gynecol, 2011, 118(6):1239-1246.
|
| [33] |
Naderian G, Fesharaki H, Sajjadi V, et al. Retinal hemorrhages in a neonate following vacuum extraction[J]. J Ophthalmic Vis Res, 2013, 8(2):179-181.
|
| [34] |
Shekhar S, Rana N, Jaswal RS. A prospective randomized study comparing maternal and fetal effects of forceps delivery and vacuum extraction[J]. J Obstet Gynaecol India, 2013, 63(2):116-119.
|
| [35] |
Meyer L, Mailloux J, Marcoux S, et al. Maternal and neonatal morbidity in instrumental deliveries with the Kobayashi vacuum extractor and low forceps[J]. Acta Obstet Gynecol Scand, 1987, 66(7):643-647.
|
| [36] |
Holden R, Morsman DG, Davidek GM, et al. External ocular trauma in instrumental and normal deliveries[J]. Br J Obstet Gynaecol, 1992, 99(2):132-134.
|
| [37] |
Walsh CA, Robson M, McAuliffe FM. Mode of delivery at term and adverse neonatal outcomes[J]. Obstet Gynecol, 2013, 121(1):122-128.
|
| [38] |
Leijon I. Neurology and behaviour of newborn infants delivered by vacuum extraction on maternal indication[J]. Acta Paediatr Scand, 1980, 69(5):625-631.
|
| [39] |
Wesley BD, van den Berg BJ, Reece EA. The effect of forceps delivery on cognitive development[J]. Am J Obstet Gynecol, 1993, 169(5):1091-1095.
|
| [40] |
Ngan HY, Miu P, Ko L, et al. Long-term neurological sequelae following vacuum extractor delivery[J]. Aust N Z J Obstet Gynaecol, 1990, 30(2):111-114.
|
| [41] |
Kolderup LB, Laros RK Jr, Musci TJ. Incidence of persistent birth injury in macrosomic infants: association with mode of delivery[J]. Am J Obstet Gynecol, 1997, 177(1):37-41.
|
| [42] |
Chaabane K, Trigui K, Kebaili S, et al. Antepartum detection of macrosomic fetus: the effect of misdiagnosis[J]. Tunis Med, 2013, 91(4):240-242.
|
| [43] |
Ouzounian JG1, Gherman RB, Chauhan S, et al. Recurrent shoulder dystocia: analysis of incidence and risk factors[J]. Am J Perinatol, 2012, 29(7):515-518.
|
| [44] |
Weeks JW, Pitman T, Spinnato JA 2nd. Fetal macrosomia: does antenatal prediction affect delivery route and birth outcome？[J]. Am J Obstet Gynecol, 1995, 173(4):1215-1219.
|
| [45] |
Chauhan SP, Grobman WA, Gherman RA, et al. Suspicion and treatment of the macrosomic fetus: a review[J]. Am J Obstet Gynecol, 2005, 193(2):332-346.
|
| [46] |
Gherman RB, Chauhan S, Ouzounian JG, et al. Shoulder dystocia: the unpreventable obstetric emergency with empiric management guidelines[J]. Am J Obstet Gynecol, 2006, 195(3):657-672.
|
| [47] |
Aiken CE, Aiken AR, Brockelsby JC, et al. Factors influencing the likelihood of instrumental delivery success[J]. Obstet Gynecol, 2014, 123(4):796-803.
|
| [48] |
Gardella C, Taylor M, Benedetti T, et al. The effect of sequential use of vacuum and forceps for assisted vaginal delivery on neonatal and maternal outcomes[J]. Am J Obstet Gynecol, 2001, 185(4):896-902.
|
| [49] |
Murphy DJ, Macleod M, Bahl R, et al. A cohort study of maternal and neonatal morbidity in relation to use of sequential instruments at operative vaginal delivery[J]. Eur J Obstet Gynecol Reprod Biol, 2011, 156(1):41-45.
|
| [50] |
Equy V, David-Tchouda S, Dreyfus M, et al. Clinical impact of the disposable ventouse iCup(R) versus a metallic vacuum cup: a multicenter randomized controlled trial[J]. BMC Pregnancy Childbirth, 2015, 15:332
|
| [51] |
Kuit JA, Eppinga HG, Wallenburg HC, et al. A randomized comparison of vacuum extraction delivery with a rigid and a pliable cup[J]. Obstet Gynecol, 1993, 82(2):280-284.
|
| [52] |
Srisomboon J, Piyamongkol W, Sahapong V, et al. Comparison of vacuum extraction delivery between the conventional metal cup and the new soft rubber cup[J]. J Med Assoc Thai, 1998, 81(7):480-486.
|
| [53] |
Bofill JA, Rust OA, Devidas M, et al. Neonatal cephalohematoma from vacuum extraction[J]. J Reprod Med, 1997, 42(9):565-569.
|
| [54] |
Bofill JA, Rust OA, Schorr SJ, et al. A randomized trial of two vacuum extraction techniques[J]. Obstet Gynecol, 1997, 89(5 Pt 1):758-762.
|
| [55] |
Dierker LJ Jr, Rosen MG, Thompson K, et al. Midforceps deliveries: long-term outcome of infants[J]. Am J Obstet Gynecol, 1986, 154(4):764-768.
|
| [56] |
Dierker LJ Jr, Rosen MG, Thompson K, et al. The midforceps: maternal and neonatal outcomes[J]. Am J Obstet Gynecol, 1985, 152(2):176-183.
|
| [57] |
Burke N, Field K, Mujahid F, et al. Use and safety of Kielland′s forceps in current obstetric practice[J]. Obstet Gynecol, 2012, 120(4):766-770.
|
| [58] |
Stock SJ, Josephs K, Farquharson S, et al. Maternal and neonatal outcomes of successful Kielland′s rotational forceps delivery[J]. Obstet Gynecol, 2013, 121(5):1032-1039.
|
| [59] |
Tempest N, Hart A, Walkinshaw S, et al. A re-evaluation of the role of rotational forceps: retrospective comparison of maternal and perinatal outcomes following different methods of birth for malposition in the second stage of labour[J]. BJOG, 2013, 120(10):1277-1284
|
| [60] |
Bradley MS, Kaminski RJ, Streitman DC, et al. Effect of rotation on perineal lacerations in forceps-assisted vaginal deliveries[J]. Obstet Gynecol, 2013, 122(1):132-137.
|