caa a22 4500 463210816 CHVBK 20180405153140.0 cr unu---uuuuu 170326e20070901xx s 000 0 eng 10.1007/s00238-007-0139-5 doi (NATIONALLICENCE)springer-10.1007/s00238-007-0139-5 Prognosis of orbital floor trapdoor fractures with or without muscle incarceration [Elektronische Daten] [Hirohiko Kakizaki, Yasuhisa Nakamura, Masahiro Zako, Nobutada Katori, Shinsuke Kinoshita, Masayoshi Iwaki] This study investigated postoperative prognosis of orbital floor trapdoor fractures with or without muscle incarceration by retrospectively reviewing medical records and computed tomography scans of appropriate patients. Orbital floor trapdoor fractures were present in nine orbits of nine patients with muscle incarceration and in ten orbits of ten patients without muscle incarceration. All patients were operated on within a couple of days after admission and were observed for more than 6months postoperatively. Mean time interval between injury and surgery was 4.8days (range, 1-14days) in patients with muscle incarceration and 10.3days (range, 3-31days) in patients without muscle incarceration. Postoperative fields of binocular single vision fully improved in all patients excluding two patients with muscle incarceration and in all patients without muscle incarceration. Insufficient improvements of ocular movements were observed in two patients with muscle incarceration who had late surgical interventions. Orbital floor trapdoor fractures showed good prognosis in patients with muscle incarceration with emergent surgical intervention, or in patients without muscle incarceration. Springer-Verlag, 2007 Prognosis nationallicence Orbital floor trapdoor fracture nationallicence Surgical intervention nationallicence Muscle incarceration nationallicence Kakizaki Hirohiko Department of Ophthalmology, Aichi Medical University, Nagakute-cho, 480-1195, Aichi-gun, Aichi-ken, Japan aut Nakamura Yasuhisa Department of Oculoplastic and Orbital Surgery, Seirei Hamamatsu General Hospital, Hamamatsu-shi, Japan aut Zako Masahiro Department of Ophthalmology, Aichi Medical University, Nagakute-cho, 480-1195, Aichi-gun, Aichi-ken, Japan aut Katori Nobutada Department of Oculoplastic and Orbital Surgery, Seirei Hamamatsu General Hospital, Hamamatsu-shi, Japan aut Kinoshita Shinsuke Department of Ophthalmology, Aichi Medical University, Nagakute-cho, 480-1195, Aichi-gun, Aichi-ken, Japan aut Iwaki Masayoshi Department of Ophthalmology, Aichi Medical University, Nagakute-cho, 480-1195, Aichi-gun, Aichi-ken, Japan aut European Journal of Plastic Surgery Springer-Verlag 30/2(2007-09-01), 53-56 0930-343X 30:2<53 2007 30 238 https://doi.org/10.1007/s00238-007-0139-5 text/html Onlinezugriff via DOI 1 research-article jats NATIONALLICENCE 856 40 https://doi.org/10.1007/s00238-007-0139-5 text/html Onlinezugriff via DOI NATIONALLICENCE 700 1- Kakizaki Hirohiko Department of Ophthalmology, Aichi Medical University, Nagakute-cho, 480-1195, Aichi-gun, Aichi-ken, Japan aut NATIONALLICENCE 700 1- Nakamura Yasuhisa Department of Oculoplastic and Orbital Surgery, Seirei Hamamatsu General Hospital, Hamamatsu-shi, Japan aut NATIONALLICENCE 700 1- Zako Masahiro Department of Ophthalmology, Aichi Medical University, Nagakute-cho, 480-1195, Aichi-gun, Aichi-ken, Japan aut NATIONALLICENCE 700 1- Katori Nobutada Department of Oculoplastic and Orbital Surgery, Seirei Hamamatsu General Hospital, Hamamatsu-shi, Japan aut NATIONALLICENCE 700 1- Kinoshita Shinsuke Department of Ophthalmology, Aichi Medical University, Nagakute-cho, 480-1195, Aichi-gun, Aichi-ken, Japan aut NATIONALLICENCE 700 1- Iwaki Masayoshi Department of Ophthalmology, Aichi Medical University, Nagakute-cho, 480-1195, Aichi-gun, Aichi-ken, Japan aut NATIONALLICENCE 773 0- European Journal of Plastic Surgery Springer-Verlag 30/2(2007-09-01), 53-56 0930-343X 30:2<53 2007 30 238 Metadata rights reserved Springer special CC-BY-NC licence nationallicence BK010053 XK010053 XK010000 NATIONALLICENCE NATIONALLICENCE NL-springer