Related Experiment Video
Updated: Jul 20, 2026

Pseudofracture: An Acute Peripheral Tissue Trauma Model
Published on: April 18, 2011
Fractured Connection: Unmasking Primary Hyperparathyroidism through Bilateral Quadriceps Tendon Rupture - A Case
I M Maqbal Muhasin Nazar1, Sharafuddeen Mammu1, V H Nidhin Chacko1
1Department of Orthopaedics, Government Medical College, Kozhikode, Kerala, India.
Introduction:
Bilateral spontaneous quadriceps tendon rupture (QTR) is extremely rare. This condition involves the simultaneous tear of the fibrous tissue connecting the quadriceps muscle to the patella bone. The importance of prompt diagnosis is emphasized, as early recognition is crucial for initiating appropriate treatment and achieving optimal outcomes.
Case Report:
This article presents a case report detailing the management of bilateral QTR alongside concomitant parathyroid adenoma in a 38-year-old male. The patient underwent open repair of both bilateral quadriceps tendons, followed by a well-planned physiotherapy protocol. Furthermore, surgical removal of the parathyroid adenoma was performed. A favourable functional outcome was observed during the 6-month follow-up period.
Conclusion:
This case report highlights the critical aspects of managing bilateral spontaneous quadriceps rupture alongside concomitant parathyroid adenoma. Addressing the diagnostic and management challenges associated with this rare condition underscores the importance of early diagnosis, prompt surgical intervention, and tailored rehabilitation programs. This comprehensive approach contributes to the existing literature and emphasizes the significance of multidisciplinary collaboration in achieving favourable patient outcomes.

