Multiple accessory, supernumerary, and anomalous muscles have been described in the radiologic, surgical, and anatomic literature. Accessory muscles of the ankle are typically asymptomatic, but can cause pain, compressive neuropathy, compartment syndrome, or rigid hindfoot deformities, and can also mimic soft … See more The accessory soleus muscle was originally described by Cruvelhier in 1843, and it is thought to represent a splitting of the soleus anlage early in development.15-18 The accessory … See more Multiple accessory peroneal muscles have been described throughout the literature, including peroneus tertius, peroneus accessorius, peroneocalcaneus externum, peroneus digiti minimi, and peroneus quartus (PQ) muscles. … See more Accessory muscles around the ankle are frequently asymptomatic, but can be associated with pain, a mass, compressive neuropathy, compartment syndrome, or rigid hindfoot deformities. Knowledge of these accessory … See more The peroneocalcaneus internus (PCI) muscle is a rare muscle located deep to the flexor retinaculum in the posterior compartment of the lower leg (J). It was originally described in … See more http://bonepit.com/Lectures/Accessory%20Muscles%20Melanie%20Chang.pdf
Peroneocalcaneus internus muscle Radiology Case Radiopaedia.org
WebAcessory Navicular is a common idiopathic condition of the foot that presents with an enlargement of the navicular bone. Diagnosis is made with plain radiographs of the foot showing a plantar medial enlargement of the navicular bone. WebSep 16, 2024 · The transverse ligament is a thick round ligament, which takes a horizontal course between the posterior tibia and the edge of the lateral malleolar fossa distal to the posterior tibiofibular ligament and covers the superior part of the talus 1,2. Attachments medial attachment at the posterior distal margin of the tibial plafond drapery hooks for traverse rods
Normal Variants and Diseases of the Peroneal Tendons and …
WebMRI Interpretation + ProtonPACS. Since 2001, Radsource has earned a reputation as one of the most trusted names in medical imaging. We provide subspecialized musculoskeletal … WebMar 1, 2024 · Accessory muscles MRI protocol Systematic approach We use a checklist when evaluating an MRI of the Ankle: Bones: screen on fatsat images for bone marrow edema. Joints: screen for effusion and look at the joint capsule for thickening. Ligaments: check the syndesmosis, the lateral and medial ligaments. WebJan 15, 2015 · High-resolution 1.5-T and 3-T magnetic resonance (MR) imaging with use of dedicated extremity coils and high-resolution ultrasonography (US) with high-frequency linear transducers and dynamic imaging are proved to adequately depict the peroneal tendons for evaluation and can aid the orthopedic surgeon in injury management. drapery header styles