POSNA and the SRS come together for a special podcast collaboration previewing the upcoming 61st Annual SRS Meeting in Sydney, Australia. Your hosts are Chris Hardesty from Rainbow Babies and Carter Clement from Children’s Hospital Colorado. Your panelists are three POSNA/SRS all-stars: Suken Shah from Nemours, Laurel Blakemore from Pediatric Specialists of Virginia, and Dan Sucato from TSRH. Tune in for a look at key topics, sessions, and educational highlights you can expect at this year’s SRS meeting.

Alexander Aarvold from the University Hospital Southampton joins the show this month to discuss his eagerly anticipated publication on the outcomes of the incomplete acetabuloplasty (or “pelletoplasty”) as an adjunctive treatment during open reduction of developmental hip dislocations. The group also discusses recent publications on treatment of infant femur fractures, open forearm fractures, and the outcomes of periacetabular osteotomy in skeletally immature patients. Your hosts are Carter Clement from Children’s Hospital Colorado, Julia Sanders from Children’s Hospital Colorado, and Will Morris from Scottish Rite in Dallas. Music by A.A. Aalto.

Aarvold A, Uren N, Rhodes A, Elliott KG, Lindisfarne EA, Carsi B, Clarke NMP. Growth Stimulating Minimal Acetabuloplasty, Alongside Hip Open Reduction: A Simpler One-stop Operative Treatment for Developmental Dysplasia of the Hip. J Pediatr Orthop. 2026 Apr 16. doi: 10.1097/BPO.0000000000003259. Epub ahead of print. PMID: 41988894. https://pubmed.ncbi.nlm.nih.gov/41988894/

Murphy-Zane MS, Keeter C, Baumann A. Hip Abduction Brace Is an Effective Treatment Alternative for Femur Fractures in Infants 12 Months and Younger. J Pediatr Orthop. 2026 Jul 1;46(6):e535-e541. doi: 10.1097/BPO.0000000000003172. Epub 2025 Nov 25. PMID: 41490478; PMCID: PMC13232693. https://pubmed.ncbi.nlm.nih.gov/41490478/

Kronk TA, Steiner RP, Ritzman TF, Floccari LV. Surgical Treatment of Pediatric Open Forearm Fractures: A Comparison of Outcomes With or Without Internal Fixation. J Pediatr Orthop. 2026 Jul 1;46(6):e524-e528. doi: 10.1097/BPO.0000000000003159. Epub 2025 Nov 5. PMID: 41191825. https://pubmed.ncbi.nlm.nih.gov/41191825/

Pun SY, Kha ST, Park MO, Richey AE, Pham NS, Millis MB. Is the Bernese Periacetabular Osteotomy Safe for the Treatment of Acetabular Dysplasia When the Triradiate Cartilage is Still Open? A Preliminary Study. J Pediatr Orthop. 2026 Jul 1;46(6):335-341. doi: 10.1097/BPO.0000000000003275. Epub 2026 May 5. PMID: 42084192. https://pubmed.ncbi.nlm.nih.gov/42084192/

Deep Dive in DDH is a three-part limited series where experts in the field of DDH have been invited to discuss the controversies in the management of hip dysplasia. Episode 1 was published in August and discussed management of DDH in infants under 6 months of age. Episode 2 was published in January and discussed the controversies in the management of developmental hip dislocations in the operating room. For the final episode we are joined by Drs. Rachel Goldstein from Children’s Hospital of Los Angeles and Steve Frick from Atrium Health in Charlotte. This episode focuses on evaluation and management of residual dysplasia including nonoperative management with bracing, surveillance, and if/when to operate.

Hosted by Will Morris (Scottish Rite for Children). Music by A. A. Aalto.

Referenced Publications:

1. Gans I, Flynn JM, Sankar WN. Abduction bracing for residual acetabular dysplasia in infantile DDH. J Pediatr Orthop. 2013 Oct-Nov;33(7):714-8. doi: 10.1097/BPO.0b013e31829d5704. PMID: 23812157.
2. Swarup I, Talwar D, Sankar WN. Part-time Abduction Bracing in Infants With Residual Acetabular Dysplasia: Does Compliance Monitoring Support a Dose-dependent Relationship? J Pediatr Orthop. 2021 Feb 1;41(2):e125-e129. doi: 10.1097/BPO.0000000000001704. PMID: 33165268.
3. Morris WZ, Kak A, Mayfield LM, Kang MS, Jo CH, Kim HKW. Does brace treatment following closed reduction of developmental dysplasia of the hip improve acetabular coverage? Bone Joint J. 2023 Dec 1;105-B(12):1327-1332. doi: 10.1302/0301-620X.105B12.BJJ-2023-0255.R1. PMID: 38035597.
4. Albinana J, Dolan LA, Spratt KF, Morcuende J, Meyer MD, Weinstein SL. Acetabular dysplasia after treatment for developmental dysplasia of the hip. Implications for secondary procedures. J Bone Joint Surg Br. 2004 Aug;86(6):876-86. doi: 10.1302/0301-620x.86b6.14441. PMID: 15330030.
5. Novais EN, Pan Z, Autruong PT, Meyers ML, Chang FM. Normal Percentile Reference Curves and Correlation of Acetabular Index and Acetabular Depth Ratio in Children. J Pediatr Orthop. 2018 Mar;38(3):163-169. doi: 10.1097/BPO.0000000000000791. PMID: 27261963.
6. Haider S, Mayfield L, Kim HK, Gill CS, Sucato DJ, Podeszwa DA, Morris WZ. The Impact of Age on Outcomes Following Secondary Reconstructive Surgery for Residual Dysplasia in DDH. J Pediatr Orthop. 2026 Jan 1;46(1):e61-e66. doi: 10.1097/BPO.0000000000003067. Epub 2025 Jul 21. PMID: 40686010; PMCID: PMC12688450.
7. Koura T, Tetsunaga T, Yamada K, Inoue T, Okuda R, Masada Y, Tetsunaga T, Okazaki Y, Ozaki T. MRI at 5 years predicts upsloping acetabular sourcil at skeletal maturity in developmental dysplasia of the hip. Hip Int. 2026 May 6:11207000261436397. doi: 10.1177/11207000261436397. Epub ahead of print. PMID: 42093127.
8. Sucato DJ, Brabham CE, De La Rocha A, Podeszwa DA, Karol LA. Radiographic Outcome Following Treatment of Residual Hip Dysplasia with Pemberton Versus Salter Osteotomy: Comparison of Results in Patients Followed to Skeletal Maturity. J Bone Joint Surg Am. 2025 Jan 1;107(1):46-52. doi: 10.2106/JBJS.23.01346. Epub 2024 Nov 7. Erratum in: J Bone Joint Surg Am. 2025 Aug 20;107(16):e82. doi: 10.2106/JBJS.ER.23.01346. PMID: 39509475.