BHS/BASK/BOFAS Joint Revalidation Session: Rotational Alignment of the Lower Limb: A Multi-speciality Approach to Optimising Outcomes

2.30pm – 3.30pm BST, 17 September 2025 ‐ 1 hour

Room: Hall 1A

Specialist Society

Session Title: Rotational Alignment of the Lower Limb: A Multi-speciality Approach to Optimising Outcomes

Session Description: We are excited to present a collaborative session jointly hosted by the British Hip Society (BHS), the British Orthopaedic Foot and Ankle Society (BOFAS), and the British Association for Surgery of the Knee (BASK). Discussion will centre around the critical but often complex issue of “rotational alignment of the lower limb”, a topic that has wide-reaching implications for clinical practice across multiple subspecialities.

The lower limb is a highly interconnected system, where alterations in the alignment of one joint can influence the function and biomechanics of others. As orthopaedic surgeons, we frequently encounter patients with conditions that affect the hip, knee, and ankle joints, yet the interrelationship between these regions is often not fully appreciated when it comes to achieving optimal alignment. This is especially true for patients undergoing joint replacement surgeries, realignment procedures, or trauma management. Correcting and maintaining ideal rotational alignment is crucial not just for improving immediate surgical outcomes but for ensuring long-term function and quality of life.

In this session, we aim to provide a comprehensive look at the current understanding of rotational alignment, addressing the nuances and challenges that arise across the hip, knee, and foot & ankle. The multi-speciality nature of this session reflects the need for collaboration between, as each region of the lower limb plays a role in overall alignment and function. By combining expertise from BHS, BASK, and BOFAS, we hope to bridge the gap between these specialties and provide a more holistic approach to managing rotational malalignment.

Our expert speakers will tackle the subject from multiple angles, starting with the hip, and then considering the knee and foot and ankle. We will complete the session with a panel discussion addressing how the sub specialities can collaborate in management of these deformities to achieve optimal outcomes.

This session is designed not only to deepen our understanding of rotational alignment but also to spark new ideas for cross-speciality collaboration, allowing us to improve patient outcomes across the entire lower limb. We hope the discussions will allow a good understanding of the issues to all lower limb surgeons, enhance surgical techniques, and promote a more integrated approach to the management of rotational alignment.

On behalf of the British Hip Society, BASK, and BOFAS, we thank you for joining us, and we look forward to an engaging and productive session.

Co-Chairs: Tony Andrade and Ajay Malviya

Agenda:

14:30 - 14:35  Introduction  Tony Andrade

14:35 – 14:45  Rotational malalignment from the hip perspective  Ajay Malviya

14:45 – 14:55  Assessment and management of torsional malalignment around the knee  Raghbir Khakha

14:55 – 15:05  Twisty bones – the foot and ankle perspective  Adrian Hughes

15:05 – 15:30: Panel case-based discussion
Chairs: Tony Andrade, Ajay Malviya
Panel: Femi Ayeni, Leela Biant, Raghbir Khakha, Adrian Hughes