Open AccessDeep vein thrombosis due to continuous prone positioning after retinal detachment surgery
Author(s) -
ChihPing Wang,
Evelyn Jou-Chen Huang,
Cheng–Deng Kuo,
Chia-Yun Lai
Publication year - 2016
Publication title -
taiwan journal of ophthalmology
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.519
H-Index - 9
eISSN - 2211-5072
pISSN - 2211-5056
DOI - 10.1016/j.tjo.2015.05.002
Subject(s) - medicine , deep vein , surgery , thrombosis , retinal detachment , prone position , cryotherapy , tamponade , pars plana , retinal vein , bed rest , vitrectomy , ophthalmology , retinal , visual acuity
In March 2014, a 56-year-old woman without previous underlying disease underwent encircling scleral buckling, 20-gauge pars plana vitrectomy, cryotherapy around a retinal tear, and gas-fluid exchange with 15% perfluoropropane flush for upper rhegmatogenous retinal detachment of the left eye. However, she developed progressive left leg swelling, pain, warmth, and redness, associated with difficulty in elevating her left leg after continuously maintaining a prone head position when either lying down or sitting for 2 days. When she arrived at the emergency room, she had an elevated D-dimer level. After undergoing Doppler ultrasound imaging, she was diagnosed as having deep vein thrombosis of the left leg. She received anticoagulation therapy with enoxaparin and warfarin overlapping for 7 days. The edema, pain, and paresthesia of her left leg were relieved. However, because of the risk of bleeding with anti-coagulation drug usage, the patient needed to be monitored for 6 months. Prone positioning for gas tamponade is important for anatomic and functional success in retinal detachment surgery; however, timely walking and rest between periods of continuous prone positioning should be encouraged to prevent deep vein thrombosis and other impaired circulation-related complications.