Publications by authors named "Harin B Parikh"

Background: Fifth metacarpal neck fractures are common injuries of the hand. There is a lack of consensus regarding the optimal treatment for these injuries, with a variety of treatment modalities available. We provide an updated literature review of randomized controlled trials comparing clinical and functional outcomes of operative versus nonoperative management of these injuries.

View Article and Find Full Text PDF
Article Synopsis
  • Pitching, catching, and base-running in professional baseball can lead to specific injuries in the hand and wrist.
  • The study focuses on diagnosing, managing, and rehabilitating these common injuries found in high-level athletes.
  • Key wrist injuries include hook of hamate fractures and scapholunate instability, while hand injuries discussed involve thumb ligament injuries and flexor tendon issues.
View Article and Find Full Text PDF
Article Synopsis
  • * Some surgeons may perform prophylactic carpal tunnel release (CTR) during surgery for these fractures, even if patients show no immediate signs of CTS, to prevent future issues.
  • * A review of six studies found no significant benefits of prophylactic CTR, as there were no differences in wrist motion, grip strength, or patient satisfaction between those who had the procedure and those who did not.
View Article and Find Full Text PDF

Purpose: Physician and surgeon involvement in industry has received considerable attention in recent decades. In this study, we outline the perspective of the general US population regarding (1) disclosure, (2) ownership, and (3) compensation between physicians/surgeons and industry. We hypothesize that the general population would be largely supportive of the physician/surgeon-industry relationship.

View Article and Find Full Text PDF

Purpose: Patient preferences and expectations following both nonsurgical and operative treatment of de Quervain's tenosynovitis are unclear. In this study, we aim to better delineate patient preferences for initial management of de Quervain's tenosynovitis. For patients considering surgical treatment, we hope to identify which factors of surgical care are most important for patients to receive counseling.

View Article and Find Full Text PDF

Background: Knowing the questions and concerns that patients have regarding treatment options for lateral epicondylitis may allow for shared-decision making and potentially superior patient outcomes and satisfaction. In the present study, we aimed to further delineate patient preferences with treatment of lateral epicondylitis.

Methods: An online, survey-based, descriptive study was conducted through Amazon Mechanical Turk.

View Article and Find Full Text PDF

Background: Medial ulnar collateral ligament (mUCL) injury can cause significant pain and alter throwing mechanics. Common autograft options for mUCL reconstruction (UCLR) include the palmaris longus (PL) and hamstring tendons. Allograft use may reduce donor site morbidity and decrease function related to PL autografts.

View Article and Find Full Text PDF
Article Synopsis
  • The study examined how different levels of drape manipulation during lower extremity fracture surgeries affected contamination rates.
  • Three out of 30 surgeries (10%) showed drape contamination, but no significant differences were found based on drape usage or manipulation.
  • Importantly, none of the patients developed surgical site infections within 90 days post-surgery, indicating the clip drape technique is effective in maintaining sterility.
View Article and Find Full Text PDF

Introduction: Varus after antegrade medullary nailing of the proximal femur is associated with worse outcomes. Anecdotally, a more medialized "trochiformis" entry is beneficial to avoid varus with valgus-bend (greater trochanteric entry) femoral nails. However, the optimal entry point remains unknown.

View Article and Find Full Text PDF

Study Design: Case series.

Introduction: Rehabilitation protocols following thumb metacarpophalangeal (MCP) ulnar collateral ligament (UCL) repair typically do not allow for return to sport until 12 weeks post-surgery. The potential for accelerated rehabilitation following thumb MCP UCL repair with suture tape augmentation has yet to be explored.

View Article and Find Full Text PDF

Case: Soft-tissue amyloidomas are exceedingly rare, with only a few cases reported in the literature. There are no reports of sciatic nerve compression secondary to a soft-tissue amyloidoma. We report a unique case of a 71-year-old man with an incidentally found amyloidoma who was initially believed to have deep gluteal syndrome.

View Article and Find Full Text PDF

Background: Traditional rehabilitation protocols for surgically treated metacarpal shaft fracture allow for return to play at 6-8 weeks post-operative. This may be devastating for the elite athlete. We outline a protocol that may allow for professional basketball players to successfully return to sport within four weeks following surgery.

View Article and Find Full Text PDF

Background: Media-based educational materials (EMs) are becoming prominent. The purpose of this study was to compare print versus media-based EMs given to caregivers of pediatric and young adult patients undergoing surgery. We aimed to see whether print or media-based EMs lead to greater caregiver satisfaction, comfort, and preparedness for outpatient peripheral nerve catheter and pain pump management.

View Article and Find Full Text PDF
Article Synopsis
  • - Undergraduate students at UCLA conducted research using RNA interference (RNAi) and fluorescent proteins to pinpoint genes crucial for blood cell development in fruit flies, screening around 3,500 genes and finding 137 that affected hematopoiesis.
  • - By targeting RNAi to different cell types involved in blood cell maturation, the researchers identified specific gene subsets that either facilitate or inhibit this process, revealing new insights into gene functions related to RNA processing and vesicular trafficking.
  • - The CURE (Course-Based Undergraduate Research Experience) model not only enhanced students' understanding and skills in science but also improved retention rates in STEM fields, demonstrating the value of hands-on research in education.
View Article and Find Full Text PDF

Background: The postoperative implications of single-injection femoral nerve blockade and femoral nerve catheter placement for anterior cruciate ligament reconstruction are not well defined among pediatric patients. Femoral nerve blockade may be associated with deficits in quadriceps symmetry at 6 months postoperative.

Aims: We compared outcomes after primary anterior cruciate ligament reconstruction surgery in pediatric patients who received either a single-injection femoral nerve block or femoral nerve catheter and a single-injection popliteal nerve block.

View Article and Find Full Text PDF

Background: The incidence of anterior cruciate ligament (ACL) injury in the adolescent population is increasing. The quadriceps tendon-patellar bone autograft (QPA) has been established as a reliable graft choice for ACL reconstruction in the adult population.

Purpose: To investigate graft failure, ability to return to sport, patient-reported functional outcomes, joint laxity, and subsequent injury among adolescent patients >2 years after primary ACL reconstruction with the QPA.

View Article and Find Full Text PDF

Background: The anterior cruciate ligament (ACL) repair technique avoids graft harvest and therefore the risk of donor site morbidity. However, early failure rates after ACL repair with suture ligament augmentation (SLA) remain high.

Purpose: To compare surgical failure, functional outcomes, return to sport, and joint laxity between adolescents who underwent ACL repair with SLA and those who underwent ACL reconstruction with quadriceps tendon-patellar bone autograft (QPA).

View Article and Find Full Text PDF

Background: Despite advancements in minimally invasive arthroscopic surgical techniques, post-operative pain management following ACL reconstruction remains a concern. This study compares the effectiveness of two common intraoperative pain management strategies - a femoral nerve catheter (FC) versus a combined femoral nerve catheter and single injection sciatic nerve block (FSB) - in pediatric patients undergoing ACL reconstruction.

Methods: The medical records of patients age 8 to 18 who underwent ACL reconstruction at our institution were reviewed retrospectively.

View Article and Find Full Text PDF