PURPOSE. To measure the transverse acetabular ligament (TAL) anteversion in hips with severe deformity, using fluoroscopy-computed tomographic navigation. METHODS. 31 hips in 10 men and 19 women aged 40 to 78 (mean, 58.7) years who underwent total hip arthroplasty for primary osteoarthritis (n=6) or osteoarthritis secondary to developmental hip dysplasia (n=19) or congenital hip dislocation (n=...

In 5 consecutive cases presenting between 2000 and 2001, Viscoat injected via a pars plana sclerotomy was used to support and levitate 5 posteriorly dislocated IOLs into the pupillary plane. All 5 IOLs had dislocated into the anterior vitreous. This technique permitted successful exchange or suture refixation of the dislocated IOLs through limbal incisions in all cases. Diabetic macular edema a...

Uterine wall perforation which is commonly seen through the posterior wall of the uterus is the most serious complication of an intrauterine device (IUD). We present a case of laparoscopic removal of an IUD from the sigmoid colon in a 31-years-old female who was admitted to hospital with a history of pelvic pain and abnormal vaginal bleeding for one month. The dislocated IUD was removed from th...

An 87-year-old woman with a residual dislocated hip suffered a trochanteric fracture on the ipsilateral side. The fracture was treated by open reduction and internal fixation surgery with good results. To treat a proximal femoral fracture of the residual dislocated hip in an elderly patient, the patient’s overall status, pre-fracture ability, hip joint configuration, and fracture pattern should...

The information-structural status of clitic left dislocated arguments in Spanish has been argued to depend crucially on their thematic role. Earlier HPSG analyses of related phenomena in other languages do not take into account this sort of information. A formalization will be presented which can handle differences in information-structure arising from different thematic roles of clitic left di...