We report three patients with diagnostic imaging findings that are consistent with Mueller-Weiss syndrome. Mueller-Weiss syndrome is a rare condition that involves osteonecrosis of the navicular bone in an adult. The characteristic findings for Mueller-Weiss syndrome include a dorsomedial dislocation along with the collapse of the lateral navicular bone, resulting in a comma-shaped configuration. Through these three case studies, we aim to familiarize both foot and ankle specialists and radiologists with the diagnostic imaging findings for Mueller-Weiss syndrome.
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http://dx.doi.org/10.7547/0003-0538-104.1.110 | DOI Listing |
J Orthop Case Rep
December 2024
Department of Orthopedics Surgery, Nepal Medical College and Teaching Hospital, Gokarneshwar, Nepal.
Introduction: There are numerous causes of flatfoot, among them osteonecrosis of the navicular bone, a rare disease known as Mueller-Weiss syndrome, also leads to deformity.
Case Report: A 53-year-old male presented to our Outpatient Department with pain and swelling over bilateral foot for 3 years with increased severity in the left. Physical examination as well as footprint revealed a bilateral flat foot, and there was tenderness as well as swelling over the dorsomedial aspect of bilateral foot.
Mueller-Weiss Syndrome (MWS), characterized by spontaneous adult-onset tarsal navicular osteonecrosis, is an uncommon cause of chronic midfoot pain that can lead to functional impairment and progressive deformities. This study aimed to present clinical and radiological outcomes of talonavicular-cuneiform (TNC) arthrodesis in the treatment of patients with MWS. A retrospective study was performed on 8 consecutive patients (6 female, 2 male; mean age = 50 years; range = 33-64) who underwent TNC arthrodesis using plate fixation with autologous bone grafting for the treatment of MWS.
View Article and Find Full Text PDFEur J Nucl Med Mol Imaging
July 2022
Department of Nuclear Medicine and Nancyclotep Imaging Platform, CHRU Nancy, Université de Lorraine, F-54000, Nancy, France.
Case Rep Orthop
January 2019
Department of Orthopaedic Surgery, Graduate School of Medicine, Mie University, 2-174 Edobashi, Tsu, Mie 514-8507, Japan.
Spontaneous osteonecrosis of the tarsal navicular, called the Mueller-Weiss syndrome, is an uncommon disease. Patients who are resistant to conservative treatment require operative treatment. However, there is no established operative treatment.
View Article and Find Full Text PDFJ Foot Ankle Surg
January 2019
Associate Professor, Department of Orthopedic Surgery, Hospital Universitari Sagrat Cor, Barcelona, Spain; Field Paleopathologist, Research Department, Museu Egipci de Barcelona, Barcelona, Spain. Electronic address:
Mueller-Weiss disease is an alteration of the tarsal navicular that is primarily due to anomalous ossification of the bone and lateral deviation of the talar head associated with screw-like movement through the axis of the subtalar joint. This syndrome tends to be associated with various degrees of flatfoot and hindfoot valgus combined with subtalar joint varus. Ancient cases of Mueller-Weiss disease have not been described in specialized literature.
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