Results 61 to 70 of about 47,698 (242)

SPINAL PUNCTURE IN DIABETES INSIPIDUS [PDF]

open access: yesJournal of the American Medical Association, 1917
Since the discovery by Magnus and Schaefer 1 in 1901 of the diuretic action of extracts of the posterior lobe of the hypophysis, attention has been directed to that organ as an important factor in the causation of diabetes insipidus. Frank, 2 in an important article published in 1912, reviewed the literature then existing on the subject and made a ...
openaire   +1 more source

Injuries in deep time: interpreting competitive behaviours in extinct reptiles via palaeopathology

open access: yesBiological Reviews, EarlyView.
ABSTRACT For over a century, palaeopathology has been used as a tool for understanding evolution, disease in past communities and populations, and to interpret behaviour of extinct taxa. Physical traumas in particular have frequently been the justification for interpretations about aggressive and even competitive behaviours in extinct taxa.
Maximilian Scott   +3 more
wiley   +1 more source

Combined spinal–epidural anesthesia for an elderly patient with proportionate dwarfism for laparotomy

open access: yesThe Indian Anaesthetists' Forum, 2016
Anesthesia in a dwarf patient may be challenging as various anatomical anomalies make both general and regional anesthesia difficult. These patients may have atlantoaxial instability, potential for airway obstruction, and associated respiratory problems ...
Teena Bansal   +2 more
doaj   +1 more source

Central Venous Catheter for Treating Pseudomeningocele Compressing the Spinal Cord After Thoracic Ossification Surgery: Case Series. [PDF]

open access: yesOrthop Surg
This study addresses a critical clinical challenge: the management of symptomatic pseudomeningocele (PMC) causing spinal cord compression following spinal surgery. Traditional treatments face limitations in efficacy and invasiveness. Here, we propose an innovative minimally invasive technique using central venous catheterization under ultrasound ...
Chen C   +7 more
europepmc   +2 more sources

Sentience in cephalopod molluscs: an updated assessment

open access: yesBiological Reviews, EarlyView.
ABSTRACT This article evaluates the evidence for sentience – the capacity to have feelings – in cephalopod molluscs: octopus, cuttlefish, squid, and nautilus. Our framework includes eight criteria, covering both whether the animal's nervous system could support sentience and whether their behaviour indicates sentience.
Alexandra K. Schnell   +4 more
wiley   +1 more source

Beyond mammals: the evolution of chewing and other forms of oropharyngeal food processing in vertebrates

open access: yesBiological Reviews, EarlyView.
ABSTRACT Oropharyngeal food processing exhibits a remarkable diversity among vertebrates, reflecting the evolution of specialised ‘processing centres’ associated with the mandibular, hyoid, and branchial arches. Although studies have detailed various food‐processing strategies and mechanisms across vertebrates, a coherent and comprehensive terminology ...
Daniel Schwarz   +6 more
wiley   +1 more source

POST DURAL PUNCTURE HEADACHE: A COMPARISON OF MIDLINE AND PARAMEDIAN APPROACH OF SPINAL ANESTHESIA

open access: yesPakistan Armed Forces Medical Journal, 2020
Objective: To compare the midline and paramedian approaches of spinal anesthesia in terms of incidence of Post Dural Puncture Headache among patients undergoing surgery. Study Design: Comparative prospective study.
Zeeshan Nasir   +3 more
doaj  

Diet of bird‐like troodontid dinosaurs: synthesis of a contentious clade

open access: yesBiological Reviews, EarlyView.
ABSTRACT Troodontidae is a clade of small‐to medium‐sized maniraptoran theropods that mainly lived in Laurasia (modern Asia, North America and Europe) during the Jurassic and Cretaceous periods and are believed to have had a variety of diets. The uniqueness of troodontid teeth suggests that they diverged from the typical flesh‐based diet of non‐avian ...
Yui Chi Fan   +2 more
wiley   +1 more source

Accuracy Evaluation Trial of Mixed Reality-Guided Spinal Puncture Technology. [PDF]

open access: yesTher Clin Risk Manag, 2023
Wu J   +9 more
europepmc   +1 more source

Streptozotocin induced hyperglycemia in the axolotl

open access: yesDevelopmental Dynamics, EarlyView.
Abstract Background Diabetes is a group of diseases characterized by loss of β cell mass and/or function, resulting in hyperglycemia. With no established curative treatment, this has initiated research in β cell regeneration. Current animal models have either limited regenerative capacity (mice) or small size and evolutionary distance from humans ...
Pernille Lajer Sørensen   +2 more
wiley   +1 more source

Home - About - Disclaimer - Privacy