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October 2024 - July 1920

Decade

Year

Issue

July 2022, Vol 157, No. 7, Pages 557-643

Viewpoint

Outcome Measurement in Pancreatic Surgery—A Shift Toward Holistic Assessment

Abstract Full Text
JAMA Surg. 2022;157(7):559-560. doi:10.1001/jamasurg.2022.0628

This Viewpoint discusses the use of multidimensional assessment of surgical treatments to achieve quality comparisons and optimize management plans.

Technology and Surgical Training—Friend or Foe?

Abstract Full Text
JAMA Surg. 2022;157(7):561-562. doi:10.1001/jamasurg.2022.0640

This Viewpoint discusses technologies commonly used in surgery and suggests ways to improve implementation of these technologies in surgical training.

Original Investigation

Plating vs Closed Reduction for Fractures in the Distal Radius in Older Patients: A Secondary Analysis of a Randomized Clinical Trial

Abstract Full Text
free access
JAMA Surg. 2022;157(7):563-571. doi:10.1001/jamasurg.2022.0809

This secondary analysis of a randomized clinical trial compares 24-month patient-reported outcomes and complications of treatment with volar-locking plate fixation and closed reduction and cast immobilization among patients 60 years or older with distal radius fractures.

Clinical Impact of Intraoperative Margin Assessment in Breast-Conserving Surgery With a Novel Pegulicianine Fluorescence–Guided System: A Nonrandomized Controlled Trial

Abstract Full Text
open access
JAMA Surg. 2022;157(7):573-580. doi:10.1001/jamasurg.2022.1075

This nonrandomized controlled trial evaluates the safety and efficacy of the novel pegulicianine fluorescence–guided system in identifying residual cancer in the tumor bed of female patients undergoing breast-conserving surgery.

Volume-Outcome Associations for Parathyroid Surgery in England: Analysis of an Administrative Data Set for the Getting It Right First Time Program

Abstract Full Text
free access
JAMA Surg. 2022;157(7):581-588. doi:10.1001/jamasurg.2022.1353

This cohort study investigates volume-outcome associations for parathyroid surgery in England.

Comparison of Hepatic Arterial Infusion Pump Chemotherapy vs Resection for Patients With Multifocal Intrahepatic Cholangiocarcinoma

Abstract Full Text
free access
JAMA Surg. 2022;157(7):590-596. doi:10.1001/jamasurg.2022.1298

This cohort study compares overall survival in patients with multifocal intrahepatic cholangiocarcinoma who underwent hepatic arterial infusion pump chemotherapy vs resection.

Self-selection vs Randomized Assignment of Treatment for Appendicitis

Abstract Full Text
free access
JAMA Surg. 2022;157(7):598-608. doi:10.1001/jamasurg.2022.1554

This secondary analysis of a randomized clinical trial compares the characteristics and outcomes of patients with appendicitis who were randomized to receive antibiotics compared with those who declined randomization and selected their own treatment.

Sex-Based Disparities in Timeliness of Trauma Care and Discharge Disposition

Abstract Full Text
free access
JAMA Surg. 2022;157(7):609-616. doi:10.1001/jamasurg.2022.1550

This cohort study investigated the association of patient sex with timeliness to surgical care after trauma and discharge outcomes.

Proposing a Sex-Adjusted Sodium-Adjusted MELD Score for Liver Transplant Allocation

Abstract Full Text
open access has audio
JAMA Surg. 2022;157(7):618-626. doi:10.1001/jamasurg.2022.1548

This cohort study uses laboratory values stored in electronic health records to describe population-level sex differences in all model for end-stage liver disease (MELD) laboratory values (in healthy controls and individuals with liver disease) and propose a sex adjustment.

Use of Machine Learning Consensus Clustering to Identify Distinct Subtypes of Black Kidney Transplant Recipients and Associated Outcomes

Abstract Full Text
free access online only
JAMA Surg. 2022;157(7):e221286. doi:10.1001/jamasurg.2022.1286

This cohort study uses an unsupervised machine learning clustering approach to identify clinically distinct clusters of Black recipients of kidney transplants and assess associated outcomes.

Association of Matrix Metalloproteinase 7 Expression With Pathologic Response After Neoadjuvant Treatment in Patients With Resected Pancreatic Ductal Adenocarcinoma

Abstract Full Text
free access online only
JAMA Surg. 2022;157(7):e221362. doi:10.1001/jamasurg.2022.1362

This single-center prognostic study of biopsy specimens from treatment-naive patients with pancreatic ductal adenocarcinoma assesses the association of aberrant gene expression as well as expression of matrix metalloproteinase 7 with pathologic response to preresection neoadjuvant therapy.

Invited Commentary

Physiologic vs Chronologic Age for Distal Radius Fracture Treatment

Abstract Full Text
JAMA Surg. 2022;157(7):571-572. doi:10.1001/jamasurg.2022.0810

Surgeon Volume and Outcomes in Primary Hyperparathyroidism—What Is Old Is New Again

Abstract Full Text
JAMA Surg. 2022;157(7):589. doi:10.1001/jamasurg.2022.1359

Multifocal Intrahepatic Cholangiocarcinoma and Operative Management of Inoperable Disease

Abstract Full Text
JAMA Surg. 2022;157(7):597. doi:10.1001/jamasurg.2022.1305

RCT Evidence Supports Incorporating Nonoperative Management Option for Uncomplicated Acute Appendicitis—How to Implement This in Clinical Practice?

Abstract Full Text
JAMA Surg. 2022;157(7):607-608. doi:10.1001/jamasurg.2022.1555

Sex Disparities in Trauma Care—Why Are the Women Waiting?

Abstract Full Text
JAMA Surg. 2022;157(7):617. doi:10.1001/jamasurg.2022.1551

A Sex-Adjusted Model for End-Stage Liver Disease Sodium Score for Equality in Liver Transplant

Abstract Full Text
JAMA Surg. 2022;157(7):627. doi:10.1001/jamasurg.2022.1549

Addressing Socioeconomic Inequities in Kidney Transplantation for Black Recipients

Abstract Full Text
online only
JAMA Surg. 2022;157(7):e221295. doi:10.1001/jamasurg.2022.1295
Surgical Innovation

Centering Transgender and Nonbinary Voices in Genital Gender-Affirming Surgery Research Prioritization

Abstract Full Text
has active quiz
JAMA Surg. 2022;157(7):628-629. doi:10.1001/jamasurg.2022.1049

This article describes steps taken to engage a community of patients and other stakeholders to determine research priorities for genital gender-affirming surgery studies.

Research Letter

Association of Health Policy With Payment and Regional Shifts in Gender-Affirming Surgery

Abstract Full Text
free access
JAMA Surg. 2022;157(7):630-631. doi:10.1001/jamasurg.2022.1053

This cohort study examines changes in gender-affirming surgery by US region and insurance use during periods when antidiscrimination policies took effect in the US between 2008 and 2017.

Association of the Liver Acuity Circle Allocation Policy With Timing of Donor Procurements in the US

Abstract Full Text
free access
JAMA Surg. 2022;157(7):631-633. doi:10.1001/jamasurg.2022.1058

This cohort study investigates associations between implementation of the acuity circles liver allocation policy and the timing of donor liver procurements in the US.

Association of 30-ft US-Mexico Border Wall in San Diego With Increased Migrant Deaths, Trauma Center Admissions, and Injury Severity

Abstract Full Text
free access
JAMA Surg. 2022;157(7):633-635. doi:10.1001/jamasurg.2022.1885

This observational study assesses the changes in morbidity and mortality of border wall injuries after construction of the 30-ft border wall in San Diego and Imperial Counties, California.

Comment & Response

Diversity in Surgery Residents and Unwanted Mistreatment

Abstract Full Text
JAMA Surg. 2022;157(7):635. doi:10.1001/jamasurg.2022.0267

Diversity in Surgery Residents and Unwanted Mistreatment—Reply

Abstract Full Text
JAMA Surg. 2022;157(7):636. doi:10.1001/jamasurg.2022.0268

Comments on Surgeon-Patient Sex Concordance and Postoperative Outcomes

Abstract Full Text
JAMA Surg. 2022;157(7):636-637. doi:10.1001/jamasurg.2022.0292

Comments on Surgeon-Patient Sex Concordance and Postoperative Outcomes

Abstract Full Text
JAMA Surg. 2022;157(7):637-638. doi:10.1001/jamasurg.2022.0293

Comments on Surgeon-Patient Sex Concordance and Postoperative Outcomes

Abstract Full Text
JAMA Surg. 2022;157(7):638. doi:10.1001/jamasurg.2022.0294

Comments on Surgeon-Patient Sex Concordance and Postoperative Outcomes

Abstract Full Text
JAMA Surg. 2022;157(7):638-639. doi:10.1001/jamasurg.2022.0295

Comments on Surgeon-Patient Sex Concordance and Postoperative Outcomes

Abstract Full Text
JAMA Surg. 2022;157(7):639. doi:10.1001/jamasurg.2022.0296

Comments on Surgeon-Patient Sex Concordance and Postoperative Outcomes—Reply

Abstract Full Text
JAMA Surg. 2022;157(7):639-640. doi:10.1001/jamasurg.2022.0297

Operative Autonomy of Surgical Residents and Patient Outcomes

Abstract Full Text
JAMA Surg. 2022;157(7):640-641. doi:10.1001/jamasurg.2022.0303

Operative Autonomy of Surgical Residents and Patient Outcomes

Abstract Full Text
JAMA Surg. 2022;157(7):641-642. doi:10.1001/jamasurg.2022.0304

Operative Autonomy of Surgical Residents and Patient Outcomes

Abstract Full Text
JAMA Surg. 2022;157(7):642. doi:10.1001/jamasurg.2022.0302

Operative Autonomy of Surgical Residents and Patient Outcomes—Reply

Abstract Full Text
JAMA Surg. 2022;157(7):642-643. doi:10.1001/jamasurg.2022.0305
JAMA Surgery Masthead

JAMA Surgery

Abstract Full Text
free access
JAMA Surg. 2022;157(7):557. doi:10.1001/jamasurg.2021.5392
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