Jacob B. Hammond

ORCID: 0000-0001-9224-1255
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About
Contact & Profiles
Research Areas
  • Reconstructive Surgery and Microvascular Techniques
  • Breast Implant and Reconstruction
  • Breast Cancer Treatment Studies
  • Hernia repair and management
  • Cardiac, Anesthesia and Surgical Outcomes
  • Reconstructive Facial Surgery Techniques
  • Anatomy and Medical Technology
  • Diversity and Career in Medicine
  • Bone fractures and treatments
  • Lymphatic System and Diseases
  • Body Contouring and Surgery
  • Bariatric Surgery and Outcomes
  • Digital Imaging in Medicine
  • Pelvic and Acetabular Injuries
  • Anorectal Disease Treatments and Outcomes
  • Enhanced Recovery After Surgery
  • Surgical site infection prevention
  • Trauma Management and Diagnosis
  • Thermal Regulation in Medicine
  • Cancer survivorship and care
  • Innovations in Medical Education
  • Abdominal Surgery and Complications
  • Body Image and Dysmorphia Studies
  • Healthcare cost, quality, practices
  • Economic and Financial Impacts of Cancer

University of Colorado Anschutz Medical Campus
2024-2025

Mayo Clinic in Florida
2019-2023

WinnMed
2019-2023

Mayo Clinic Hospital
2019-2023

University of Chicago
2022

Creative Commons
2022

Mayo Clinic in Arizona
2019-2022

Center For Reconstructive Urethral Surgery
2022

Digital Optics Technologies (United States)
2003

Schafer Corporation (United States)
1982

As Medicaid continues to expand, it remains unclear if reimbursement rates for cleft care are keeping up with the national economy. The purpose of this study is determine how financial trends in lip and palate repair reimbursements compare annual changes U.S. Current Procedural Terminology (CPT) codes were retrospectively reviewed between 2018 2023. Reimbursements adjusted inflation 2023 dollars using physician fee schedules. Annual percentage inflation-adjusted reimbursements, Compounded...

10.1177/10556656251322608 article EN other-oa The Cleft Palate-Craniofacial Journal 2025-02-27

Background: Craniosynostosis requires early diagnosis and intervention to mitigate the risks of impaired cranial growth; however, patients with Medicaid face treatment delays for craniosynostosis care. reimbursement rates have failed match inflation rate in medicine, remaining relatively static many surgical fields. This study investigates longitudinal impact economic on Methods: Using Current Procedural Terminology (CPT) codes operations craniosynostosis, authors analyzed from 2013 2023,...

10.1097/scs.0000000000011165 article EN Journal of Craniofacial Surgery 2025-03-10

Same-day discharge after mastectomy is a recently described treatment approach. Limited data exist investigating whether same-day can be successfully implemented in patients undergoing with immediate implant-based breast reconstruction (IBR).Patients having IBR from 2013 to 2019 were reviewed. Enhanced recovery was 2017. Patient characteristics, oncologic treatments, surgical techniques, and 90-day postoperative complications reoperations analyzed comparing enhanced historical controls.A...

10.1097/sap.0000000000002667 article EN Annals of Plastic Surgery 2021-01-20

Abstract Background and Objectives Neoadjuvant endocrine therapy (NET) for ER+ breast cancer can downstage primary tumors. We evaluated NET efficacy in node‐positive patients. Methods Node‐positive patients undergoing from 2012 to 2019 were reviewed. Primary endpoints included rates of axillary lymphadenectomy (ALND), pathologic complete response (pCR), final nodal staging. Results Thirty‐nine included. Before NET, all clinically (cN1 = 36, 94%; cN2 2, 5%; cN3 1, 3%; Stage II 23, 59%, III...

10.1002/jso.26047 article EN Journal of Surgical Oncology 2020-06-07

Summary: Vascularized omentum lymphatic transplant is frequently used for the treatment of lymphedema due to demonstrated efficacy, a reduced complication profile, and, in particular, negligible risk donor site lymphedema. Historically harvested by open laparotomy, more recent techniques involve laparoscopic omental harvest. Although effective and reproducible, laparoscopy may be limited visualization, minimal tactile feedback, multiple port sites, imprecise instrumentation. Therefore, we...

10.1097/gox.0000000000003414 article EN cc-by-nc-nd Plastic & Reconstructive Surgery Global Open 2021-02-01

<h3>Importance</h3> The lack of racial, ethnic, and gender diversity in medicine has been recognized as problematic, but the question what medical educators societies are doing to rectify promote representation historically marginalized groups persists. <h3>Objective</h3> To examine easily accessible resources offered by surgical support women individuals minority that underrepresented (URiM). <h3>Design, Setting, Participants</h3> This cross-sectional study evaluated transparent on webpages...

10.1001/jamanetworkopen.2022.30243 article EN cc-by-nc-nd JAMA Network Open 2022-09-06

Background: There is limited research on the impact of revisional surgery after breast reconstruction patient experience and postoperative quality life (QoL). Methods: Patients undergoing mastectomy with immediate implant-based or autologous free-flap from 2008 to 2020 were reviewed. These patients categorized by revisions (0–1, 2–3, 4+) surveyed QoL metrics using BREAST-Q Was It Worth It? (WIWI) questionnaires. QoL, satisfaction, WIWI between revision groups evaluated. Results: Among 252...

10.1097/gox.0000000000004885 article EN cc-by-nc-nd Plastic & Reconstructive Surgery Global Open 2023-06-01

Abstract Background Novel secondary flap options are paramount for patients who not candidates common reconstructive methods. The purpose of this study is to identify the prevalence single arterial pedicle supplying both gracilis muscle and medial thigh tissue carried in a profunda artery perforator (PAP) flap. Such could allow creation chimeric PAP with single-arterial anastomosis. Methods We conducted retrospective review 157 lower extremity computed tomography (CT) angiograms assess...

10.1055/s-0039-1698438 article EN Journal of Reconstructive Microsurgery 2019-10-16

INTRODUCTION: As multidisciplinary treatment modalities for rectal cancer continue to evolve, neoadjuvant chemoradiation then surgical resection is a common approach. Robotic-assisted abdominoperineal becoming more prevalent in part because of better visualization and instrument mobility within the pelvis. After resection, postoperative perineal wound complications remain significant risk. Pelvic reconstruction lowers this risk, pedicled rectus abdominis muscle flap frequently used achieve...

10.1097/dcr.0000000000001715 article EN Diseases of the Colon & Rectum 2020-08-13

Background The purpose of this study is to evaluate how prior breast augmentation impacts rates complications and risk for reoperation after mastectomy with concurrent reconstruction. Methods Patients undergoing nipple-sparing, skin-sparing, or simple implant-based reconstruction from 2008 2018 were identified in a prospective database. Postoperative reoperations then analyzed comparing patients without history previous surgery. Results A total 468 median follow-up 4 years. Of these, 72 had...

10.1097/sap.0000000000002583 article EN Annals of Plastic Surgery 2020-11-16

Recent data show that aesthetic surgery research is lagging compared with reconstructive surgery: funding and institutional disparities within are potential factors in this trend.The authors sought to determine if exist based on sources or practice settings.The reviewed Aesthetic Surgery Journal articles from 2009 2019. Chi-square, t test, bivariate, multivariate regression analyses were employed evaluate trends.A total of 2262 publications identified, 318 funded meeting inclusion criteria....

10.1093/asj/sjaa335 article EN public-domain Aesthetic Surgery Journal 2020-11-30

Abstract Background A chimerically configured gracilis and profunda artery perforator (PAP) flap is highly prevalent based on recent computed tomography (CT)-imaging data. The purpose of this study to further characterize the vascular anatomy novel configuration determine feasibility dissection. Methods To arterial anatomy, lower extremity CT angiograms performed from 2011 2018 were retrospectively reviewed. venous harvest, extremities cadavers evaluated. Results total 974 32 included for...

10.1055/s-0041-1723824 article EN Journal of Reconstructive Microsurgery 2021-02-16

The Raman gain coefficient for nonplanar pump wave is calculated. dependence wavefront reproducing Stokes conversion and an injected plane on the beam quality derived. amount of injection required to generate a output discussed. A comparison given homogeneity requirement laser medium as reflected in cases with without near diffraction limited output. results indicate that appropriate injection, can be relaxed.

10.1109/jqe.1982.1071693 article EN IEEE Journal of Quantum Electronics 1982-08-01
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