Results 131 to 140 of about 45,200 (295)

Multi-instance Learning as Downstream Task of Self-Supervised Learning-based Pre-trained Model [PDF]

arXiv
In deep multi-instance learning, the number of applicable instances depends on the data set. In histopathology images, deep learning multi-instance learners usually assume there are hundreds to thousands instances in a bag. However, when the number of instances in a bag increases to 256 in brain hematoma CT, learning becomes extremely difficult.
arxiv  

Wasserstein $F$-tests and Confidence Bands for the Frèchet Regression of Density Response Curves [PDF]

arXiv, 2019
Data consisting of samples of probability density functions are increasingly prevalent, necessitating the development of methodologies for their analysis that respect the inherent nonlinearities associated with densities. In many applications, density curves appear as functional response objects in a regression model with vector predictors.
arxiv  

Concomitant chronic subdural hematomas and arachnoid cysts in young adults [version 3; peer review: 2 approved, 1 not approved]

F1000Research, 2022
Objective: This study aimed to evaluate the correlation between arachnoid cysts and chronic subdural hematomas in young adults. Methods: This retrospective study evaluated ten patients having concomitant chronic subdural hematomas and arachnoid cysts ...
Emrah Akcay, Huseyin Berk Benek
doaj  

Acute interhemispheric subdural hematoma with neuroimagings of two trauma cases in the emergency department

JEM Reports, 2023
Backround: Subdural hematomas are clinically important in that they occur commonly in elderly trauma patients and cause a high mortality. Since interhemispheric subdural hematoma is rare among cases of subdural hematoma and is a diagnosis that can be ...
Begum Calp, Bahadır Taslidere, Ertan Sonmez, Gokce Deniz Uzunoglu   +3 more
doaj  

Análisis volumétrico basado en tomografía computarizada de una serie de hematomas subdurales crónicos [PDF]

, 2019
El hematoma subdural crónico (HSDC) es un acumulo serohemático entre la duramadre y la aracnoides, cuya causa más frecuentemente relacionada es el traumatismo craneoencefálico (TCE).
Álvarez Getino, Raquel
core  

Brain Hematoma Marker Recognition Using Multitask Learning: SwinTransformer and Swin-Unet [PDF]

arXiv
This paper proposes a method MTL-Swin-Unet which is multi-task learning using transformers for classification and semantic segmentation. For spurious-correlation problems, this method allows us to enhance the image representation with two other image representations: representation obtained by semantic segmentation and representation obtained by image ...
arxiv  

Comment on “Reduced temporal muscle thickness predicts shorter survival in patients undergoing chronic subdural haematoma drainage” by Korhonen et al.—The authors' reply

Journal of Cachexia, Sarcopenia and Muscle, Volume 16, Issue 3, June 2025.
Tommi K. Korhonen, Otso Arponen, Moritz Steinruecke, Ilaria Pecorella, Harry Mee, Stefan Yordanov, Edoardo Viaroli, Mathew R. Guilfoyle, Angelos Kolias, Ivan Timofeev, Peter Hutchinson, Adel Helmy   +11 more
wiley   +1 more source

Acute subdural hematoma from ruptured cerebral aneurysm [PDF]

, 2018
Purpose: The combination of ruptured aneurysms with acute subdural hematomas (aSDHs) is a rare presentation. Patients with aSDH associated with aneurysmal bleeding represent a subgroup within the spectrum of aneurysmatic hemorrhage.
Fandino, Javier, Lukes, Anton, Marbacher, Serge   +2 more
core  

A case of late diagnosis of chronic subdural hematoma following spinal anesthesia

Turkish Journal of Emergency Medicine, 2017
Intracranial subdural hematoma developing following spinal anesthesia is a rare but serious complication. We describe a case of subdural hematoma developing following spinal anesthesia and diagnosed late.A female patient receiving spinal anesthesia for ...
Ali Aygun, Hava Semra Vuran, Nurhak Aksut, Yunus Karaca, Ozgur Tatli   +4 more
doaj  

عوامل مؤثر بر عاقبت باليني بيماران مبتلا به هماتوم سا بدورال مزمن پس از جراحي به روش برهول درناژ: يك بررسي مقطعي [PDF]

, 2010
هماتوم ساب دورال مزمن خونریزی شایع در فضای داخل جمجمه‌ای است. تروما شایعترین علت ایجاد کننده هماتوم ساب دورال مزمن محسوب می‌شود. این مطالعه به منظور تعیین عوامل مؤثر بر عاقبت بالینی جراحی در بیماران مبتلا به هماتوم ساب دورال مزمن به روش برهول و شستشو با ...
دکتر عباس امیرجمشیدی, استاد : گروه جراحي مغز و اعصاب، بيمارست, دکتر عبدالرحیم افخم زاده, متخصص پزشكي اجتماعي، استاديار دانشكده پزشكي دانشگاه علوم پزشكي ك, دکتر علی دل پیشه, متخصص اپيدميولوژي، دانشيار ه پزشكي، دانشگاه علوم پزشكي ايلام, دکتر فرامرز الله دینی, استاديار گروه جراحي مغز و اعصاب و ستون فقرات، بيمارستان بعثت سنن   +3 more
core