WRITTEN EXAM #2 (ANATOMY AND GENERAL EXAM) - MSAT 6300 ACTUAL QUESTIONS AND ANSWERS WITH COMPLETE SOLUTIONS GRADED A++

WRITTEN EXAM #2 (ANATOMY AND GENERAL EXAM) - MSAT 6300 ACTUAL QUESTIONS AND ANSWERS WITH COMPLETE SOLUTIONS GRADED A++ What demands to the foot and toe require? - balance between rigidity and adaptability Foot Zones: Rearfoot - calcaneus - talus Foot Zones: Midfoot - navicular - cuboid - cuniforms (3) Foot Zones: Forefoot - metatarsals (5) - phalanges (14) - sesamoids (2) What is the rearfoot joint? subtalar joint (talocalcaneal) subtalar joint - uniaxial joint with 1 degree of freedom (oblique axis) - inversion and eversion - NWB - calcaneus moves on talus - WB - talus moves on calcaneus What is the midfoot joint? - talocalcaneonavicular joint - calcaneocuboid joint - midtarsal joint talocalcaneonavicular joint - stabilized by calcaneonavicular "spring" ligament what is the forefoot joints? - tarsometatarsal (lisfranc) joints (5) - intermetatarsal joints (10) - metatarsophalangeal joints (5) - interphalangeal joints (9) tarsometatarsal (Lisfranc) joints (5) - junction between the midfoot and forefoot - MTs form gliding articulations with midfoot bones How many levels of intrinsic muscles are there? 4 Bones in the Foot Layer 1 of Intrinsic Muscles Layer 2 of Intrinsic Muscles Layer 3 of Intrinsic Muscles Layer 4 of Intrinsic Muscles Plantar Fascia Neuroanatomy of the Foot (dorsal) Neuroanatomy of the Foot (plantar) Vascular Anatomy (dorsal) Vascular Anatomy (plantar) Past Medical History of the Foot - gout - diabetes - chronic heel pain (tumors) - open wounds Location of Pain for the Foot - retrocalcaneal