SpeedPearl: Accessing the Radiocarpal Joint With the NanoNeedle™ Scope @WhatsNewinOrthopedics

Uploaded July 2026 | Updated September 2026, 1 week ago

Sanj Kakar, MD (Rochester, MN), shares a surgical pearl for using the NanoNeedle™ scope to mitigate iatrogenic cartilage injuries in the radiocarpal joint.

Learn More: arthrex.info/3TCGUV1

SpeedPearl: Accessing the Radiocarpal Joint With the NanoNeedle™ Scope

$AutoCart™ Technique for an Acetabular Chondral Injury In this video, we demonstrate the AutoCart™ technique for acetabular chondral injury, an advanced hip arthroscopy procedure designed to restore damaged cartilage and preserve joint function. Acetabular chondral injuries involve damage to the cartilage lining the hip socket. These injuries are often associated with femoroacetabular impingement (FAI) and can lead to pain, mechanical symptoms, and progressive joint degeneration if left untreated. 🔧 Procedure Overview The procedure begins with arthroscopic evaluation of the hip joint, where full-thickness cartilage defects are identified in the acetabulum. The damaged cartilage is carefully debrided, and the acetabular rim is reshaped to restore a stable surface. A marrow stimulation technique (microfracture or bone preparation) is performed to initiate a biologic healing response and release stem cells from the underlying bone. The AutoCart™ biologic matrix is then created by combining: Cartilage-derived material Whole blood or platelet-rich plasma (PRP) Bioactive components This creates a flowable scaffold that is delivered into the cartilage defect, filling the lesion and promoting tissue regeneration. The matrix is stabilized beneath the labrum and within the defect using surgical techniques to ensure proper positioning and adherence. ✅ Key Benefits of AutoCart™ Technique Promotes biologic cartilage regeneration Restores the joint surface and function Preserves native hip anatomy Minimally invasive arthroscopic approach Useful for both full- and partial-thickness lesions 🦵 Clinical Applications This technique is commonly used for: Acetabular cartilage defects Femoroacetabular impingement (FAI) Labral pathology with cartilage damage Hip preservation in younger, active patients 🏃 Recovery & Outcomes Postoperative care typically includes: Protected weight-bearing initially Early controlled motion and therapy Gradual return to strength and endurance training With proper rehabilitation, patients may experience improved pain relief, function, and joint preservation. 🎯 Who This Video Is For Orthopedic surgeons & hip specialists Sports medicine professionals Residents learning hip preservation techniques Patients researching hip cartilage repair 👇 Helpful Arthrex Reference Links: https://www.arthrex.com/foot-ankle/metatarsal-fracture-repair?utm_source=youtube&utm_medium=video_description&utm_campaign=corp_foot_ankle&utm_content=aRxID9CZkc4_surgical_technique https://www.arthrex.com?utm_source=youtube&utm_medium=video_description&utm_campaign=corp_foot_ankle&utm_content=aRxID9CZkc4_surgical_technique 👍 Like, comment, and subscribe to see more patient success stories and innovations in minimally invasive orthopedic procedures. Arthrex is a global leader in orthopedic surgical innovation, dedicated to advancing minimally invasive techniques and medical education. Our mission is to help surgeons treat their patients better by providing cutting-edge products, expert training, and comprehensive resources for orthopedic procedures, including sports medicine, joint preservation, and trauma care. Stay Connected: 👍 Subscribe to our channel for the latest in orthopedic surgical techniques and product updates. 📱 Follow Arthrex on: LinkedIn: / https://www.linkedin.com/company/arthrex/ Facebook: / https://www.facebook.com/Arthrex/ Instagram: / https://www.instagram.com/arthrexmeded/ X: https://x.com/arthrex$

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