Mohta M, Verma P, Saxena A K, et al. Prospective, randomized comparison of continuous thoracic epidural and thoracic paravertebral infusion in patients with unilateral multiple fractured ribs-a pilot study[J]. J Trauma, 2009, 66(4): 1096-1101. [2]O-Riain S C, Donnell B O, Cuffe T, et al. Thoracic paravertebral block using real-time ultrasound guidance[J]. Anesth Analg, 2010, 110(1): 248-251. [3]Compagnone C, Schiappa E, Bellantonio D, et al. Paravertebral block for patients older than 80 years in one day surgery elective mastectomy[J]. Acta Biomed, 2013, 84(3): 234-236. [4]Pusch F, Freitag H, Weinstabl C, et al. Single-injection paravertebral block compared to general anaesthesia in breast surgery[J]. Acta Anaesthesiol Scand, 1999, 43(7): 770-774. [5]Simpson J, Ariyarathenam A, Dunn J, et al. Breast surgery using thoracic paravertebral blockade and sedation alone[J]. Anesthesiol Res Pract, 2014, 2014: 127467. [6]Coveney E, Weltz C R, Greengrass R, et al. Use of paravertebral block anesthesia in the surgical management of breast cancer: experience in 156 cases[J]. Ann Surg, 1998, 227(4): 496-501. [7]Chelly J E, Uskova A, Merman R, et al. A multifactorial approach to the factors influencing determination of paravertebral depth[J]. Can J Anaesth, 2008, 55(9): 587-594. [8]Yoo S H, Lee D H, Moon D E, et al. Anatomical investigations for appropriate needle positioning for thoracic paravertebral blockade in children[J]. J Int Med Res, 2012, 40(6): 2370-2380. [9]Naja M Z, Gustafsson A C, Ziade M F, et al. Distance between the skin and the thoracic paravertebral space[J]. Anaesthesia, 2005, 60(7): 680-684. [10]Pusch F, Wildling E, Klimscha W, et al. Sonographic measurement of needle insertion depth in paravertebral blocks in women[J]. Br J Anaesth, 2000, 85(6): 841-843. [11]Moore D L, Ding L, Sadhasivam S. Novel real-time feedback and integrated simulation model for teaching and evaluating ultrasound-guided regional anesthesia skills in pediatric anesthesia trainees[J]. Paediatr Anaesth, 2012, 22(9): 847-853. [12]Farjad-Sultan S, Shorten G, Iohom G. Simulators for training in ultrasound guided procedures[J]. Med Ultrason, 2013, 15(2): 125-131. [13]Zhang Y, Yu C F, Liu J S, et al. Training for percutaneous renal access on a virtual reality simulator[J]. Chin Med J (Engl), 2013, 126(8): 1528- 1531. [14]Luyet C, Eichenberger U, Greif R, et al. Ultrasound-guided paravertebral puncture and placement of catheters in human cadavers: an imaging study[J]. Br J Anaesth, 2009, 102(4): 534-539. [15]Jaspars J J, Posma A N, van-Immerseel A A, et al. The cutaneous innervation of the female breast and nipple-areola complex: implications for surgery[J]. Br J Plast Surg, 1997, 50(4): 249-259. [16]Kunkler I. Adjuvant chest wall radiotherapy for breast cancer: black, white and shades of grey[J]. Eur J Surg Oncol, 2010, 36(4): 331-334. [17]Chen J J, Huang X Y, Liu Z B, et al. Sentinel node biopsy and quality of life measures in a Chinese population[J]. Eur J Surg Oncol, 2009, 35(9): 921-927. [18]Suami H, O'Neill J K, Pan W R, et al. Superficial lymphatic system of the upper torso: preliminary radiographic results in human cadavers[J]. Plast Reconstr Surg, 2008, 121(4): 1231-1239. [19]Lemay E, Guay J, Cote C, et al. The number of injections does not influence local anesthetic absorption after paravertebral blockade[J]. Can J Anaesth, 2003, 50(6): 562-567. [20]Nielsen K C, Steele S M. Outcome after regional anaesthesia in the ambulatory setting-is it really worth it?[J]. Best Pract Res Clin Anaesthesiol, 2002, 16(2): 145-157.
