Results 131 to 140 of about 378,557 (253)

Perioperative Risks of Concurrent Pancreatic and Hepatic Resections for Neuroendocrine Tumors

open access: yesJournal of Surgical Oncology, EarlyView.
ABSTRACT Background and Objectives Pancreatic neuroendocrine tumors (pNETs) account for 1%–2% of pancreatic tumors, with an increasing incidence. The safety of concurrent pancreas‐liver resections remains uncertain. This study evaluated the national outcomes of concurrent pancreatectomy and liver‐directed surgery for pNETs. Methods ACS‐NSQIP (2019–2023)
Amir Ebadinejad   +4 more
wiley   +1 more source

Congestion in the Chinese automobile and textile industries revisited [PDF]

open access: yes
This paper re-examines a problem of congested inputs in the Chinese automobile and textile industries, which was identified by Cooper et al. (Socio-Economic Planning Sciences 35 (2001) 227-242).
D.O. Allen, A.T. Flegg
core  

Outcomes Following Total Pancreatectomy With and Without Vascular Resection: A NSQIP Analysis Comparing Trends in Patient Selection and Outcomes Over 5 Years

open access: yesJournal of Surgical Oncology, EarlyView.
ABSTRACT Introduction Advances in neoadjuvant therapy and surgical techniques have led to more total pancreatectomies (TP) with vascular resection for pancreatic cancer. This study assesses contemporary outcomes of TP with venous (VR) and arterial (AR) resections compared to non‐vascular resection (NVR).
Zofia Czarnecka   +3 more
wiley   +1 more source

Understanding the Concept of Self‐Performed Ultrasound: A Scoping Review

open access: yesJournal of Ultrasound in Medicine, EarlyView.
Self‐performed ultrasound is an emerging technology that facilitates adept self‐scans in untrained hands. Inspired by self‐performed imaging in space for more prompt diagnosis and therapy, it has the potential to accurately monitor chronic conditions remotely. However, the lack of supervision and physical restraints can hinder its usability.
Vy Do   +3 more
wiley   +1 more source

Stochastic congestion and pricing model with endogenous departure time selection and heterogeneous travelers. [PDF]

open access: yes
This paper proposes a stochastic congestion and pricing model that combines a bottleneck model with stochastic queuing to study roadway congestion and pricing.
Wuping Xin, David Levinson
core  

Non‐Linear Threshold Effect of Dynamic Estimated Plasma Volume Status on Revealing In‐Hospital Mortality Risk in Sepsis

open access: yesThe Kaohsiung Journal of Medical Sciences, EarlyView.
ABSTRACT This retrospective cohort study evaluated the association between estimated plasma volume status (ePVS) and in‐hospital mortality in adult patients with sepsis from the MIMIC‐IV (v2.2) database. After excluding patients with early death, readmission, red blood cell transfusion, malignancy, or missing ePVS data, 17,403 patients meeting Sepsis‐3
Zhi‐An Si   +3 more
wiley   +1 more source

A Multi-Agent Congestion and Pricing Model [PDF]

open access: yes
A multi-agent model of travelers competing to utilize a roadway in time and space is presented in this paper to illustrate the effect of congestion and pricing on traveler behaviors and network equilibrium. To realize the spillover effect among travelers,
Xi Zou, David Levinson
core  

Nasolabial Flap in Oncologic Oral Cavity Reconstruction: A Systematic Review and Meta‐Analysis

open access: yesThe Laryngoscope, EarlyView.
The nasolabial flap provides a reliable local reconstructive option for selected small‐ to oncologic oral cavity defects, with low flap‐related complications and minimal donor‐site morbidity. Outcomes should nevertheless be interpreted according to defect characteristics, flap design, and the predominantly retrospective nature of the available evidence.
Fabio Maglitto   +6 more
wiley   +1 more source

Treatment of Leg Venous Congestion Using Iranian Leech Therapy after Orthopedic Surgery in a 12-year Adolescent with Double and Open Fracture of Distal of Right Leg and Ankle Dislocation

open access: yesTraditional and Integrative Medicine, 2017
Distal fractures of tibia along with fibula and ankle dislocation is one of the orthopedic problems seen in the area of fracture treatment. These fractures and dislocations can cause various complications such as non-union, bad union, ischemia caused by ...
Hassan Hajtalebi   +2 more
doaj  

Characterizing the molecular landscape of venous congestion. [PDF]

open access: yesWorld J Crit Care Med
Van Nynatten LR   +8 more
europepmc   +1 more source

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