Apophysis of the proximal 5th metatarsal
Citation, DOI, disclosures and article data
At the time the article was created Frank Gaillard had no recorded disclosures.
View Frank Gaillard's current disclosuresAt the time the article was last revised Bahman Rasuli had no financial relationships to ineligible companies to disclose.
View Bahman Rasuli's current disclosures- Apophysis of proximal fifth metatarsal
- Proximal fifth metatarsal apophysis
- Proximal 5th metatarsal apophyses
- Apophysis of proximal 5th metatarsal
- Proximal 5th metatarsal apophysis
The apophysis of the proximal 5th metatarsal (plural apophyses) lies laterally and is oriented longitudinally parallel to the shaft.
Apophysis of the fifth metatarsal base appears on plain radiographs at age 12 years for boys and 10 years for girls. Fusion of the apophysis to the metatarsal base usually occurs within the following 2-4 years 3,4.
Differential diagnosis
It should not be confused with an os peroneum or an avulsion fracture. An avulsion fracture at this location is typically extra-articular and oriented transversally as compared to the longitudinal orientation of an unfused apophysis.
Related pathology
- Iselin disease (apophysitis)
References
- 1. Wenger DR, Pring ME, Rang M. Rang's Children's Fractures, 3e. Lippincott Williams & Wilkins. (2005) ISBN:0781752868. Read it at Google Books - Find it at Amazon
- 2. Gwinn J, Stanley P. Diagnostic Imaging in Pediatric Trauma. Springer Science & Business Media. (2012) ISBN:1447131002. Read it at Google Books - Find it at Amazon
- 3. Canale ST, Williams KD. Iselin's disease. J Pediatr Orthop. 1992;12 (1): 90-3. Pubmed citation
- 4. Lehman RC, Gregg JR, Torg E. Iselin's disease. Am J Sports Med. 1987;14 (6): 494-6. Pubmed citation
Incoming Links
- Apophysis of the proximal 5th metatarsal
- Normal apophysis of proximal 5th metatarsal
- Base of 5th metatarsal fracture
- Apophysis of the proximal 5th metatarsal
- Apophysis of the proximal 5th metatarsal
- Apophysis of the fifth metatarsal
- Normal apophysis of the proximal 5th metatarsal
- Avulsion fracture of the 5th metatarsal styloid - pseudo-Jones fracture
- Apophysis of the proximal 5th metatarsal
- Bipartite 5th metatarsal apophysis
- 5th metatarsal bone bifid apophysis
- Os trigonum and unfused apophysis of the proximal 5th metatarsal
- Fifth metatarsal apophysis
- Apophysis of the fifth metatarsal
- Avulsion fracture of the 5th metatarsal styloid
- Fifth metatarsal avulsion fracture - subtle
- Apophysis of the fifth metatarsal
- Avulsion fracture of the 5th metatarsal styloid
- Apophysis of the proximal 5th metatarsal
- Apophysis of the proximal 5th metatarsal
Related articles: Anatomy: Lower limb
- skeleton of the lower limb
- joints of the lower limb
-
hip joint
- ligaments
- muscles
- additional structures
- hip joint capsule
- zona orbicularis
- iliotibial band
-
hip bursae
- anterior
- iliopsoas bursa (iliopectineal bursa)
- lateral
- subgluteal bursae
- greater trochanteric bursa (subgluteus maximus bursa)
- subgluteus medius bursa
- subgluteus minimus bursa
- gluteofemoral bursa
- subgluteal bursae
- postero-inferior
- anterior
- ossification centers
-
knee joint
- ligaments
- anterior cruciate ligament
- posterior cruciate ligament
- medial collateral ligament
- lateral collateral ligament
- meniscofemoral ligament (mnemonic)
-
posterolateral ligamentous complex
- arcuate ligament
- patellar tendon and quadriceps tendon
- anterolateral ligament
- posterior oblique ligament
- oblique popliteal ligament
- medial patellofemoral ligament
- additional structures
- extensor mechanism of the knee
- groove for the popliteus tendon
- knee bursae
- anterior bursae
- medial bursae
- lateral bursae
- posterior bursae
- knee capsule
- lateral patellar retinaculum
- medial patellar retinaculum
- menisci
- pes anserinus (mnemonic)
- ossification centers
- ligaments
- tibiofibular joints
-
ankle joint
- regional anatomy
- medial ankle
- lateral ankle
- anterior ankle
- ligaments
- medial collateral (deltoid) ligament
- lateral collateral ligament
- additional structures
- ankle bursae
- ossification centers of the ankle
- variants
- regional anatomy
- foot joints
- subtalar joint
- mid-tarsal (Chopart) joint
-
tarsometatarsal (Lisfranc) joint
- ligaments
- intermetatarsal joint
- metatarsophalangeal joint
- interphalangeal joint
- ossification centers
-
hip joint
- spaces of the lower limb
-
muscles of the lower limb
- muscles of the pelvic group
- muscles of the thigh
- muscles of the leg
- anterior compartment of the leg
- posterior compartments of the leg
- lateral compartment of the leg
- muscles of the foot
- dorsal muscles
- plantar muscles
- 1st layer
- 2nd layer
- 3rd layer
- 4th layer
- accessory muscles of the lower limb
- accessory gluteal muscles
-
accessory muscles of the ankle
- accessory peroneal muscles
- accessory flexor digitorum longus muscle
- accessory soleus muscle
- peroneocalcaneus internus muscle
- tibiocalcaneus internus muscle
- extensor hallucis capsularis tendon
- anterior fibulocalcaneus muscle
- accessory extensor digiti secundus muscle
- tibioastragalus anticus of Gruber muscle
- vascular supply of the lower limb
- arterial supply of the lower limb
- venous drainage of the lower limb
- innervation of the lower limb
- lymphatic system of the lower limb
- lymphatic pathways
- anteromedial group
- anterolateral group
- posteromedial group
- posterolateral group
- lower limb lymph nodes
- lymphatic pathways