Results 21 to 30 of about 175,640 (264)

Spinal anesthesia: should everyone receive a urinary catheter?: a randomized, prospective study of patients undergoing total hip arthroplasty. [PDF]

open access: yes, 2013
BACKGROUND: The objective of this randomized prospective study was to determine whether a urinary catheter is necessary for all patients undergoing total hip arthroplasty under spinal anesthesia.
Gandhi, MD, Kishor   +6 more
core   +2 more sources

Imperforate hymen presenting as acute urinary retention in an adolescent girl [PDF]

open access: yes, 2016
Acute urinary retention in a female child is rare because of its anatomy. Haematocolpos can cause a mechanical obstruction, resulting in acute urinary retention.
Kumar, Santosh   +2 more
core   +2 more sources

Bioresorbable and Wireless Rechargeable Implanted Na‐ion Battery for Temporary Medical Devices

open access: yesAdvanced Functional Materials, EarlyView.
An all‐solid‐state bioresorbable Na‐ion battery is developed, composed entirely of bio‐eliminable materials. In vivo and ex vivo tests confirmed harmless disintegration of this implanted battery. Lifetime of the implanted battery can be precisely controlled by adjusting the dissolvable encapsulation layer's thickness.
Vedi Kuyil Azhagan Muniraj   +8 more
wiley   +1 more source

Effect of Early Mobilization to Urine Retention Event Post Herniotomy Operation in RSUD Prof Dr Soekandar Mojosari [PDF]

open access: yes, 2018
EFFECT OF EARLY MOBILIZATION TO URINE RETENTION EVENT POST HERNIOTOMY OPERATION IN RSUD PROF DR SOEKANDAR MOJOSARI   By :Lutfi Wahyuni, Binarti Dwi Wahyuningsih   Hernia is a problem that can be found in the case of surgery and became the most ...
wahyuni, L. (lutfi)   +1 more
core  

Electric Pulse Regulated MXene Based Nanozymes for Integrative Bioelectricity Immuno‐Cancer Therapy

open access: yesAdvanced Functional Materials, EarlyView.
MXenzyme‐mediated bioelectricity cancer therapy (MXenzyme‐BECT) enhances cancer cell death through irreversible depolarization, ion channel disruption, ROS generation, and immunogenic cell death. Computational simulations reveal the electrical mechanisms by which MXenzyme acts on single cells and support to predict treatment parameters. Next‐generation
Sanghee Lee   +6 more
wiley   +1 more source

Relationship of Periurethral Fibrotic in BPH Patient with Luts and Urinary Retention [PDF]

open access: yes, 2017
Objective: Analyzing the differences between collagen thicknesses in periurethral region from transurethral resection of the prostate (TURP) specimens of Benign Prostate Hyperplasia (BPH) patients with lower urinary tract symptoms (LUTS) and of those ...
Soetojo, Sunaryo Hardjowijoto, Zamroni
core   +1 more source

Ultra‐Effective Light‐Activated Antibacterial Activity via Carboxyl Functionalized Graphene Quantum Dots and Films

open access: yesAdvanced Functional Materials, EarlyView.
Carboxyl‐functionalized graphene quantum dots (cGQDs) exhibit high singlet oxygen quantum yield due to strong spin–orbit coupling. cGQDs achieve minimum bactericidal concentration of only 0.4 µg mL−1 against S. aureus under low‐intensity illumination.
Muhammad Hassnain   +10 more
wiley   +1 more source

Imperforate Hymen Presenting as Acute Urinary Retention in a 14-Year-Old Nigerian Girl [PDF]

open access: yes, 2011
Acute urinary retention in adolescent females is rare, just like imperforate hymen. We present a case of acute urinary retention secondary to imperforate hymen in a 14–year-old Nigerian girl.
Anselm, OO, Ezegwui, UH
core   +1 more source

The Effect of Treatment of Acidosis on Calcium Balance in Patients with Chronic Azotemic Renal Disease [PDF]

open access: yes, 1967
Small but statistically significant negative calcium balances were found in each of eight studies in seven patients with chronic azotemic renal disease when stable metabolic acidosis was present.
Lemann, Jacob, Jr.   +2 more
core   +3 more sources

Biofilm Control by Active Topography with Mucin Coating

open access: yesAdvanced Functional Materials, EarlyView.
This study reports a new antifouling strategy based on a bioinspired design. Mucin coating enhances biofilm control by active topography with beating micron‐sized pillars. Besides the mechanical force of beating pillars, the antibiofilm activities also involve biological factors since mucin coating inhibits swarming motility and c‐di‐GMP synthesis in ...
Zehui Han   +4 more
wiley   +1 more source

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