Nicholas C. Arpey
University of Iowa Hospitals and Clinics
SurgeryOsteoarthritisFemoral headHip dysplasiaReduction (orthopedic surgery)Dislocation (syntax)Traumatic dislocationAcetabular dysplasiaPeriacetabular osteotomyMedicine
Publications 2
#1Haley E. Smith (NU: Northwestern University)H-Index: 1
#2Nicholas C. ArpeyH-Index: 1
Last. Samer AttarH-Index: 9
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CASE A 30-year-old pregnant woman with perivascular epithelioid cell tumor (PEComa) of the tarsal navicular underwent intralesional curettage with allograft at 30 weeks' gestation. She had an uncomplicated delivery at term and is ambulating without tumor recurrence at 1-year follow-up. CONCLUSION PEComas are rare tumors most commonly found in soft tissues but have been reported in bone and are occasionally associated with pregnancy. To the best of our knowledge, this is the first reported case o...
#1Nicholas C. Arpey (UIHC: University of Iowa Hospitals and Clinics)H-Index: 1
#2Andrew J. HolteH-Index: 5
Last. Michael C. WilleyH-Index: 9
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CASE: A 23-year-old woman with injury-induced acetabular dysplasia developed subacute recurrent dislocation of the right hip following closed reduction of a traumatic dislocation. The initial dislocation had been associated with small posterior wall and femoral head fractures. The recurrent dislocation was addressed with an acute periacetabular osteotomy (PAO) for hip stabilization and femoral head fragment excision. CONCLUSION: An acute PAO is an unusual yet viable treatment strategy for addres...
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