An Unusual Variety of Simultaneous Fracture Dislocation Pattern: Medial Swivel Dislocation of Talonavicular Joint with Displaced Fractures of the Fourth and Fifth Metatarsals

2013 ◽  
Vol 52 (4) ◽  
pp. 501-504 ◽  
Author(s):  
Sermet Inal ◽  
Canan Inal
Keyword(s):  
Fracture Dislocation ◽  
Talonavicular Joint

Simultaneous Pantalar Dislocation and Bimalleolar Ankle Fracture

2020 ◽  
Vol 110 (3) ◽  
Author(s):  
Amir R. Vosoughi ◽  
Babak Dashtdar ◽  
Mohammad J. Emami ◽  
Saeed Solooki ◽  
Babak Pourabbas
Keyword(s):  
Ankle Fracture ◽  
Small Degree ◽  
Fracture Dislocation ◽  
Moderate Pain ◽  
Talonavicular Joint ◽  
Sinus Tarsi ◽  
Thorough Debridement ◽  
Acceptable Outcome

A 17-year-old boy presented with a totally dislocated talus and open bimalleolar ankle fracture dislocation. After thorough debridement and irrigation, the talus and bimalleolar fracture were reduced and fixed. At 21 months after surgery, he could walk using regular shoes without any aid but with moderate pain in the sinus tarsi during activities. No evidence of osteonecrosis or infection was seen in the last radiograph, except for a small degree of narrowing in the talonavicular joint. Reimplantation and fixation of pantalar dislocation seems to have an acceptable outcome.

scholarly journals A Fixed, Unreducible, Unstable Medial Swivel Dislocation of the Talonavicular Joint with Associated Navicular Fracture

2021 ◽  
Vol 2021 ◽  
pp. 1-5
Author(s):  
James T. Layson ◽  
Alan Afsari ◽  
Todd Peterson ◽  
David Knesek ◽  
Benjamin Best
Keyword(s):  
Screw Fixation ◽  
Early Recognition ◽  
White Male ◽  
Fracture Dislocation ◽  
X Rays ◽  
Talonavicular Joint ◽  
Radiology Report ◽  
Skin Breakdown ◽  
Open Treatment ◽  
Internal Screw

A 32-year-old white male was on a second-story balcony when he fell off and landed on the cement below. With initial X-rays being read as negative on the radiology report due to the subtle nature of the injury, the patient was promptly diagnosed with a medial swivel dislocation by the orthopaedic team, which ended up being fixed, unstable, and irreducible. The patient also had acute skin compromise and needed to be taken to the operating room prior to progression of skin breakdown. This dislocation pattern is a rare variant, especially when paired with the fixed nature of the dislocation and the soft tissue compromise. In the end, open treatment was necessary in order to reduce the talonavicular joint. Because of early recognition and prompt treatment, skin breakdown was avoided. Internal screw fixation of the fractured navicular bone was needed along with K-wire insertion to hold the normal anatomy of the talonavicular joint reduced. All hardware was ultimately removed after healing, and anatomy was restored with excellent patient function. This case report highlights the orthopaedic knowledge needed to not only recognize this rare fracture-dislocation pattern but to also treat it promptly when encountered.

Lateral subtalar fracture-dislocation with maintenance of the talonavicular joint: case study, diagnosis and management

2016 ◽  
Vol 34 (10) ◽  
pp. 2055.e3-2055.e5
Author(s):  
Andrew P. Harris ◽  
Jose M. Ramirez ◽  
Joey Johnson ◽  
Gregory R. Waryasz
Keyword(s):  
Fracture Dislocation ◽  
Talonavicular Joint ◽  
Diagnosis And Management

Maisonneuve fracture

2020 ◽  
Vol 99 (2) ◽  
pp. 77-85
Keyword(s):  
Open Reduction ◽  
Lower Leg ◽  
Fracture Dislocation ◽  
Deltoid Ligament ◽  
Ct Reconstruction ◽  
Distal Fibula ◽  
Ct Examination ◽  
Maisonneuve Fracture ◽  
Fibular Fracture ◽  
Wide Range

Introduction: Maisonneuve fracture (MF) is a generally known entity in ankle trauma. However, details about this type of injury can be found only rarely in the literature. For these reasons we have decided to perform a study on MF epidemiology and pathoanatomy. Methods: The group comprised 70 patients (47 men, 23 women), with the mean age of 48 years, who sustained an ankle fracture-dislocation involving the proximal quarter of the fibula. Ankle radiographs in three views and lower leg radiographs in two views were performed in all patients. A total of 59 patients underwent CT examination in three views, including 3D CT reconstruction in 49 of these patients. MRI was performed in 4 patients. Operative treatment was used in 67 patients; open reduction of the distal fibula into the fibular notch was opted for in 54 of them. Results: The highest MF incidence rate was recorded in the 5th decade in the whole group and in men, while in women the peak incidence was in the 6th decade. After the age of 50, the share of women significantly increased. In 64 cases, the fibular fracture was subcapital, and in 6 cases it involved the fibular head. In 24% of the patients, the fibular fracture was seen only in the lateral radiograph of the lower leg. Widening of the tibiofibular clear space was shown by radiographs in 40 cases. Posterior dislocation of the fibula (Bosworth fracture) and tibiofibular diastasis were recorded in 2 cases each. An injury to the anterior and posterior tibiofibular ligaments was found in all 54 patients with open reduction of the distal fibula. A fracture of the medial malleolus was identified in 27 cases (39%) and a complete lesion of the deltoid ligament in 36 cases (51%); in 7 cases (10%) the medial structures were intact. A fracture of the posterior malleolus occurred in 54 (77%) patients. Osteochondral fracture of the talar dome was diagnosed in 2 patients and compression of the articular surface of the distal tibia in the region of the fibular notch in 1 patient. Conclusion: Maisonneuve fracture includes a wide range of injuries both to bone and ligamentous structures of the ankle. Therefore, CT examination is an indispensable part of assessment of this type of fracture.

scholarly journals The management of chronic paediatric Monteggia fracture-dislocation

2021 ◽  
Vol 24 ◽  
pp. 65-76
Author(s):  
Tom Gryson ◽  
Alexander Van Tongel ◽  
Frank Plasschaert
Keyword(s):  
Fracture Dislocation ◽  
Monteggia Fracture ◽  
Monteggia Fracture Dislocation

scholarly journals A case report of femoral head fracture with osteochondral lesion treated by osteosynthesis and biomimetic scaffold: 2-year clinical and radiological follow-up

2021 ◽  
Vol 8 (1) ◽  
Author(s):  
Alessandro Casiraghi ◽  
Claudio Galante ◽  
Marco Domenicucci ◽  
Stefano Cattaneo ◽  
Andrea Achille Spreafico ◽  
...  
Keyword(s):  
Case Report ◽  
Femoral Head ◽  
Articular Surface ◽  
Osteochondral Lesion ◽  
Hip Dislocation ◽  
Fracture Dislocation ◽  
Osteochondral Lesions ◽  
Femoral Head Fracture ◽  
Osteochondral Scaffold

AbstractThe aim of the present study was to present clinical and radiological outcome of a hip fracture-dislocation of the femoral head treated with biomimetic osteochondral scaffold.An 18-year-old male was admitted to the hospital after a motorcycle-accident. He presented with an obturator hip dislocation with a type IVA femoral head fracture according to Brumback classification system. The patient underwent surgery 5 days after accident. The largest osteochondral fragment was reduced and stabilized with 2 screws, and the small fragments were removed. The residual osteochondral area was replaced by a biomimetic nanostructured osteochondral scaffold. At 1-year follow-up the patient did not complain of hip pain and could walk without limp. At 2-year follow-up he was able to run with no pain and he returned to practice sports. Repeated radiographs and magnetic resonance imaging studies of the hip showed no signs of osteoarthritis or evidence of avascular necrosis. A hyaline-like signal on the surface of the scaffold was observed with restoration of the articular surface and progressive decrease of the subchondral edema.The results of the present study showed that the biomimetic nanostructured osteochondral scaffold could be a promising and safe option for the treatment of traumatic osteochondral lesions of the femoral head.Study Design: Case report.

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