Results 121 to 130 of about 14,333 (240)

Methanol Induced Optic Neuropathy: An Unusual Case With the Absence of Classic Symptoms

open access: yesClinical Case Reports, Volume 14, Issue 2, February 2026.
ABSTRACT Methanol toxicity is an emergency that doctors come across all around the globe, requiring immediate treatment or it can cause life‐threatening conditions affecting the central nervous system, causing toxic optic neuropathy and metabolic acidosis.
Humza Tariq   +6 more
wiley   +1 more source

Nearly 180° Field‐of‐View Metalens for Miniaturized Imaging Systems

open access: yesLaser &Photonics Reviews, Volume 20, Issue 3, 5 February 2026.
A compact, single‐layer metalens is developed with an ultra‐wide field of view of ≈180 degrees. Utilizing a unique quadratic phase profile, this metalens overcomes traditional issues like axial and color dispersion. It operates across red, green, and blue wavelengths with non‐polarized light, promising enhanced imaging capabilities for integration into
Azhar Javed Satti   +9 more
wiley   +1 more source

Transient 7‐hour coma following a sacrococcygeal epidural with ropivacaine in a cat

open access: yesVeterinary Record Case Reports, Volume 14, Issue 1, February 2026.
Abstract A 2‐year‐old cat was anaesthetised for pelvic fracture repair. Premedication included methadone 0.2 mg/kg and medetomidine 5 µg/kg intravenously (IV). Anaesthesia was induced with ketamine 2 mg/kg and propofol 1 mg/kg IV and maintained with isoflurane.
Morgane Gavet   +4 more
wiley   +1 more source

Optical Emission from the Extended Radio Source 3C277.3 = Coma-A

open access: yesThe Astrophysical Journal, 1981
G. K. Miley   +3 more
openaire   +1 more source

Acute collapse in a dog with multiple autoimmune syndromes and polymyositis complicated by suspected organophosphate/carbamate toxicity

open access: yesVeterinary Record Case Reports, Volume 14, Issue 1, February 2026.
Abstract A 6.5‐year‐old, spayed, female dog presented in acute respiratory distress. On admission, the dog exhibited dyspnoea, bradycardia, cyanosis and gastrointestinal signs, requiring immediate intubation and mechanical ventilation. Diagnostic evaluation revealed reduced butyrylcholinesterase activity, non‐cardiogenic pulmonary oedema, elevated ...
Sarah Hefer   +6 more
wiley   +1 more source

GRADE‐Based Clinical Practice Guidelines for Emergency Department Delirium Risk Stratification, Screening, and Brain Imaging in Older Patients With Suspected Delirium

open access: yesAcademic Emergency Medicine, Volume 33, Issue 2, February 2026.
ABSTRACT Objectives This portion of the Geriatric Emergency Department (GED) Guidelines 2.0 focuses on delirium in the emergency department (ED). Methods A multidisciplinary group applied the Grading of Recommendations Assessment, Development, and Evaluation (GRADE) approach to assess the certainty of evidence and develop recommendations related to ...
Sangil Lee   +13 more
wiley   +1 more source

Haemorrhagic Putaminal Necrosis, Optic Atrophy and Coma: A Triad Suggestive of Methanol Poisoning [PDF]

open access: yesAnaesthesia and Intensive Care, 2016
V. K. P. Paliwal   +5 more
openaire   +1 more source

OK Boomer: A longitudinal analysis unravelling generational cohort differences in alcohol consumption among Australians

open access: yesAddiction, Volume 121, Issue 2, Page 360-369, February 2026.
Abstract Background and aims Alcohol consumption is a key preventable cause of disease and injury worldwide. Recent evidence suggests that younger generations may be consuming less alcohol. However, it is still uncertain whether this trend is temporary or indicative of an enduring generational shift.
Gianluca Di Censo   +3 more
wiley   +1 more source

Reflections on Consciousness in Intensive Care

open access: yesActa Paediatrica, Volume 115, Issue 2, Page 275-284, February 2026.
ABSTRACT Evaluating consciousness in intensive care is pivotal to relieving suffering with analgesic or sedative drugs and in prognosis and diagnoses. The usual clinical perspective is to equate consciousness with responsiveness, assuming functional motor responses and sympathetic activity of the patient. Clinical diagnoses of coma may be wrong in more
Michael Broomé, Tiit Mathiesen
wiley   +1 more source

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