Forefoot Practice Test Exam Questions And Answers Verified 100% Correct

Forefoot Practice Test Exam Questions And Answers Verified 100% Correct Most common complication of endoscopic plantar fasciotomy? Lateral column instability - CC joint pain Nerve innervating the first interspace? Deep peroneal nerve Modified McBride Bunionectomy steps? Release Adductor hallucis - Transfer to medial aspect Release FHB and lateral sesamoid Resect eminence DONT REMOVE FIBULAR SESAMOID Tarsal Tunnel nerve conduction studies? Prolonged posterior tibial latency to abductor hallucis Delayed nerve conduction velocities MOI for anterior process of calcaneus? Plantarflexed foot Inversion Same as base of styloid process fracture How many incisions for a Lisfranc ORIF? 2 1st - Dorsomedial aspect of 1st TMTJ 2nd - Lateral aspect of the 2nd TMTJ 4th and 5th ray usually reduce with reduction of 1-3 Tracking vs. Track-Bound Tracking: Can place hallux into corrected position, but will not stay in corrected position. Track-Bound: Cannot place hallux into corrected position. Hallux MPJ joint space narrowing after previous cheilectomy. Procedure of choice? Fusion Heyman, Herndon & Strong (HHS) procedure is used to treat? How is it performed? Metatarsus Adductus treatment for ages 2-6 3 dorsal longitudinal incisions with ligaments released At what age are osseous procedures recommended for metatarsus adductus? After age 6 What procedure is performed with the Jones tenosuspension? Hallux IPJ fusion Jones tenosuspension is used for? Flexible cavus foot flexible plantarflexed 1st ray cocked-up hallux prophylaxis when both hallux sesamoids are removed. Hiss procedure? McBride (Resect medial eminemce, adductor tendon transfer, fibular sesamoid excision) Dorsal transfer and advancement of abductor hallux to restore joint medial balance Which 2 lab values are most important with A. Fib? Potassium Sodium Sickle Cell Trait? Sickle Cell Disease? HB AS - No symptoms HB SS - Symptoms HB AA - Normal Which portion of the brain regulates temperature? Hypothalamus Pre-Operative management of hydrocortisone? Stress dose: Between 25 - 100mg How long should abx be stopped prior to bone cultures? 48 hours At what level is the patient's local anesthesia dose usually determined? Skin level Which artery supplies most of 1st metatarsal head? 1st dorsal metatarsal supplies 2/3 Common complications of McBride bunionectomy? Hallux Varus Infection Cutaneous neurologic injury NOT AVN because it's not an osteotomy and not associated with a dorsolateral incision Most common site for nonunion of a 3x arthrodesis? TN joint How soon do changes show up on radiograph for stress fractures? 2 weeks Periosteal elevation + new callus formation Halo/C Sign on lateral radiograph is outlined by which 2 structures?