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Surgery General

Does Postoperative Cognitive Decline Result in New Disability After Surgery?

Mar 10, 2020

Establish whether POCD is associated with new disability after surgery, which would inform whether POCD impacts patient-centered outcomes.POCD is a decline in neuropsychiatric tests scores from presur...

Textbook Outcome and Survival in Patients With Gastric Cancer: An Analysis of the Population Registry of Esophageal and Stomach Tumours in Ontario (PRESTO).

Mar 10, 2020

To examine the association between Textbook Outcome (TO)-a new composite quality measurement-and long-term survival in gastric cancer surgery.Single-quality indicators do not sufficiently reflect the ...

Cumulative Effect of Flexible Duty-hour Policies on Resident Outcomes: Long-term Follow-up Results From the FIRST Trial.

Mar 10, 2020

To investigate the long-term effect of flexible duty-hour policies on resident outcomes BACKGROUND:: The Flexibility in Duty Hour Requirements for Surgical Trainees trial showed no significant differe...

Variants in Epithelial-Mesenchymal Transition and Immune Checkpoint Genes Are Associated With Immune Cell Profiles and Predict Survival in Non-Small Cell Lung Cancer.

Mar 10, 2020

Identification of gene mutations that are indicative of epithelial-mesenchymal transition and a noninflammatory immune phenotype may be important for predicting response to immune checkpoint inhibitor...

Updated Analysis From KEYNOTE-189: Pembrolizumab or Placebo Plus Pemetrexed and Platinum for Previously Untreated Metastatic Nonsquamous Non-Small-Cell Lung Cancer.

Mar 10, 2020

In KEYNOTE-189, first-line pembrolizumab plus pemetrexed-platinum significantly improved overall survival (OS) and progression-free survival (PFS) compared with placebo plus pemetrexed-platinum in pat...

Prognostic significance of the radiologic features of pneumonitis induced by anti-PD-1 therapy.

Mar 10, 2020

Interstitial lung disease (ILD) induced by anti-programmed-cell death-1 (PD-1) and anti-PD-ligand 1 (PD-L1) is potentially life-threatening and is a common reason of the discontinuation of therapy. In...

Identification of Potential Diagnostic and Prognostic Values of Expression in Lung Cancer, Breast Cancer, and Head and Neck Cancer.

Mar 10, 2020

The aims of this study were to investigate the expression of prolyl 4-hydroxylase subunit alpha-1 (P4HA1) and its relationship with clinicopathological features in lung cancer (LC), breast cancer (BC)...

A longitudinal study on α-synuclein in plasma neuronal exosomes as a biomarker for Parkinson's disease development and progression.

Mar 10, 2020

The identification of reliable diagnostic and prognostic biomarkers for Parkinson's disease (PD) is urgently needed. Here, we explored the potential use of α-synuclein (α-syn) in plasma neuronal exo...

New Onset Depression and Anxiety After Spinal Fusion Surgery: Incidence and Risk Factors.

Mar 10, 2020

Retrospective database study.We sought to investigate trends and risk factors for new onset anxiety and/or depression within six months after elective spine surgery.Surgery represents a stressful expe...

Measuring Opioid Withdrawal in a Phase 3 Study of a New Analgesic, NKTR-181 (Oxycodegol), in Patients with Moderate to Severe Chronic Low Back Pain.

Mar 10, 2020

To evaluate the SUMMIT-07 trial opioid withdrawal results of NKTR-181 (oxycodegol), a new molecular entity mu-opioid receptor agonist.Phase 3, enriched-enrollment, double-blind, randomized-withdrawal ...

Risk of New Fractures in Vertebroplasty for Multiple Myeloma. A Retrospective Study.

Mar 10, 2020

Vertebroplasty is a percutaneous minimally invasive procedure indicated for vertebral collapse pain treatment. Among the known complications of the procedure is the augmented risk of new vertebral fra...

Full agonist opioid prescribing by primary care clinicians after buprenorphine training.

Mar 10, 2020

While primary care clinicians are being trained to use buprenorphine for the treatment of Opioid Use Disorder (OUD) in order to increase access to addiction treatment, it is not known what impact suc...

A Phylogenetic Analysis of HCV Transmission, Relapse, and Reinfection Among People Who Inject Drugs Receiving Opioid Agonist Therapy.

Mar 10, 2020

Understanding hepatitis C virus (HCV) transmission among people who inject drugs (PWID) is essential for HCV elimination. We aimed to differentiate reinfections from treatment failures and to identify...

Limited Surgical Coverage

Mar 10, 2020

Your health insurance has limited surgical coverage, but you'd be amazed at what I can do with nail clippers and duct tape. ...

Lumbar Puncture Guidance

Mar 09, 2020

Data indicate that nearly 400,000 lumbar punctures (LPs) are performed annually for either diagnostic workup or therapeutic relief in the United States. Regular referral to radiology for assistance ...

Red herrings in crossmatching kidneys for transplant.

Mar 05, 2020

Crossmatching of prospective renal transplant donors against recipients is a mandatory component of the transplant workup, being performed for over 40 years now. Allografting patients with human leuko...

HEPATITIS C TREATMENT OF RENAL TRANSPLANT AND CHRONIC KIDNEY DISEASE PATIENTS: EFFICACY AND SAFETY OF DIRECT-ACTING ANTIVIRAL REGIMENS CONTAINING SOFOSBUVIR.

Mar 05, 2020

Direct-acting antivirals have revolutionized hepatitis C treatment, also for patients with chronic kidney disease (CKD), but some controversy exists regarding the use of sofosbuvir (SOF) in patients w...

A Multimodal Computer-Aided Diagnostic System for Precise Identification of Renal Allograft Rejection: Preliminary Results.

Mar 05, 2020

Early assessment of renal allograft function post-transplantation is crucial to minimize and control allograft rejection. Biopsy-the gold standard-is used only as a last resort due to its invasiveness...

Simultaneous Endocardial and Epicardial Delineation of 3D Reentrant Ventricular Tachycardia.

Mar 05, 2020

Mechanisms of scar-related ventricular tachycardia (VT) are largely based on computational and animal models that portray a 2-dimensional view.The authors sought to delineate the human VT circuit with...

"Fossa navicularis" and "septum glandis": A "flow-control chamber" for the male urethra?

Mar 05, 2020

A clear understanding of the normal anatomy of the glanular urethra is essential for anatomical reconstruction of the male urethra. In hypospadias surgery, tubularization of the neourethra over a cath...

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