Search Results - "Lum, Zachary C."

Why total knees fail-A modern perspective review by Lum, Zachary C, Shieh, Alvin K, Dorr, Lawrence D

“…Historically, the most common mechanism of total knee arthroplasty (TKA) failures included aseptic loosening, instability and malalignment. As polyethylene…”
Get full text

Can Artificial Intelligence Pass the American Board of Orthopaedic Surgery Examination? Orthopaedic Residents Versus ChatGPT by Lum, Zachary C.

“…Advances in neural networks, deep learning, and artificial intelligence (AI) have progressed recently. Previous deep learning AI has been structured around…”
Get full text

Etiology, Evaluation, and Management of Dislocation After Primary Total Hip Arthroplasty by Saiz, Augustine M., Lum, Zachary C., Pereira, Gavin C.

“…» The rate of dislocation after primary total hip arthroplasty has decreased, but given the high volume of total hip arthroplasty procedures that are…”
Get full text

Restoration of center of rotation and balance of THR by Lum, Zachary C, Dorr, Lawrence D

“…Abstract Improvements in early hip arthroplasties focused on surgical techniques with subsequent studies emphasizing restoration of the hip center of rotation…”
Get full text

Can Artificial Intelligence Fool Residency Selection Committees? Analysis of Personal Statements by Real Applicants and Generative AI, a Randomized, Single-Blind Multicenter Study by Lum, Zachary C, Guntupalli, Lohitha, Saiz, Augustine M, Leshikar, Holly, Le, Hai V, Meehan, John P, Huish, Eric G

“…The potential capabilities of generative artificial intelligence (AI) tools have been relatively unexplored, particularly in the realm of creating personalized…”
Get full text

Mortality During Total Hip Periprosthetic Joint Infection by Natsuhara, Kyle M., Shelton, Trevor J., Meehan, John P., Lum, Zachary C.

“…We sought to understand the mortality rate of periprosthetic joint infection (PJI) of the hip undergoing 2-stage revision for infection. Database search,…”
Get full text

What's Important: Health Literacy in Orthopaedics by Lum, Zachary C, Lyles, Courtney R

Get full text

Allgöwer-Donati suture: A technique to preserve skin microcirculation in dermatologic surgery by Park, Lily, Lum, Zachary C., Joo, Jayne S.

Get full text

An Analysis of the Standardized Infection Ratio in California from 2015 to 2019: A Publicly Reported, Validated Measure of Hospital Case-mix Complexity and Quality for Surgical Site Infections in Hip Arthroplasty by Meehan, John P, Giordani, Mauro, Lum, Zachary C, Danielsen, Beate

“…The Standardized Infection Ratio (SIR), developed by the National Healthcare Safety Network (NHSN), is a validated healthcare quality outcome measure utilized…”
Get full text

The Impact of Bundled Payment Initiatives in Orthopedic Surgery Access to Care: Cherry Picking and Lemon Dropping by Lum, Zachary C

“…This editorial explores the impact of bundled payment initiatives, specifically in the context of orthopedic surgery, on access to care. We examine the…”
Get full text

Mortality During Total Knee Periprosthetic Joint Infection by Lum, Zachary C., Natsuhara, Kyle M., Shelton, Trevor J., Giordani, Mauro, Pereira, Gavin C., Meehan, John P.

“…Periprosthetic joint infections (PJIs) are fraught with multiple complications including poor patient-reported outcomes, disability, reinfection,…”
Get full text

The Current Knowledge on Spinopelvic Mobility by Lum, Zachary C., Coury, John G., Cohen, Jonathan L., Dorr, Lawrence D.

“…Recent studies may suggest that our conventional knowledge of risk factors for dislocation may need rethinking. Previous studies have demonstrated a large…”
Get full text

Total knee arthroplasty after Hauser procedure: beware of the patellar tendon by Lum, Zachary C., Giordani, Mauro, Meehan, John P.

“…Preoperative planning is a fundamental element in total knee arthroplasty (TKA). A previous surgery that must be recognized and identified preoperatively is…”
Get full text

Dermatologic Surgery Reimbursement Is Not Keeping Up With Inflation by Park, Lily, Lum, Zachary C., Lee, Patrick K.

Get full text

External iliac vein compression secondary to osteolysis-induced hematoma in total hip arthroplasty by Shieh, Alvin K., Lum, Zachary C., Singh, Avreeta K., Pereira, Gavin C.

“…A 62-year-old man with a history of right total hip arthroplasty, who was managed conservatively for moderate osteolysis, presented with acute-onset, painless,…”
Get full text

Performance of large language model artificial intelligence on dermatology board exam questions by Park, Lily, Ehlert, Brittany, Susla, Lyudmyla, Lum, Zachary C, Lee, Patrick K

“…Our study attempted to assess the performance of two large language models: Open AI's ChatGPT and Google's Bard on dermatology board exam-style questions…”
Get full text

Systematic review of single stage revision for prosthetic joint infection by Lum, Zachary C, Holland, Christopher Thomas, Meehan, John P

“…While advanced technology, increased medical knowledge and improved surgical technique has improved patient outcomes in total joint arthroplasty, prosthetic…”
Get full text

Patella Baja in Total Knee Arthroplasty by Lum, Zachary C., Saiz, Augustine M., Pereira, Gavin C., Meehan, John P.

“…Patella baja in total knee arthroplasty can result in impingement, pain, and decreased range of motion. Etiology can range from previous knee surgeries such as…”
Get full text

Female Sex and Longer Fusion Constructs Significantly Increase the Risk of Total Hip Arthroplasty Following Spinal Fusion by Lum, Zachary C., Klineberg, Eric O., Danielsen, Beate, Giordani, Mauro, Meehan, John P.

“…Previous studies have noted the progression of arthritis due to increased forces in articular structures adjacent to a fused joint. It is unknown whether…”
Get full text

Utility of D-dimer in total joint arthroplasty by Cutter, Brenden, Lum, Zachary C, Giordani, Mauro, Meehan, John P

“…As the number of patients receiving total joint replacements continues to rise, considerable attention has been directed towards the early detection and…”
Get full text