Results 91 to 100 of about 162,132 (265)
3D anatomical atlas of the heads of male and female adult Chamaeleo calyptratus
The Anatomical Record, EarlyView.The veiled chameleon is a model organism in reptile development research. Utilizing contrast‐enhanced microCT and deep learning segmentation models, we have generated the first digital atlases of the skull, nervous system, cranial muscles and hyolingual muscles.
Alice Leavey +3 more
wiley +1 more source
Cureus, 2020 Inverted papillomas of the lacrimal sac and nasolacrimal duct are exceedingly rare. Though histologically benign, these tumors are locally aggressive, have propensity for recurrence and are associated with a chance of malignant transformation.
Ya Fang Amanda Cheang, D. Loke
semanticscholar +1 more source
Rethinking brachycephaly: Anatomical implications and health considerations in lagomorphs
The Anatomical Record, EarlyView.Abstract Brachycephaly in domestic rabbits is increasingly perceived by welfare organizations as associated with significant health complications, particularly oral pathologies. Despite this perception, comparative anatomical research into rabbit brachycephaly is limited compared to that of dogs and cats, compelling an in‐depth examination of its ...
Helaina Cressy +3 more
wiley +1 more source
Transitional cell carcinoma of lacrimal sac presenting as a massive swelling and dacryohemorrhea
Indian Journal of Medical and Paediatric Oncology, 2019 Transitional cell carcinomas (TCCs) of lacrimal sac are extremely uncommon neoplasms with high degree of invasiveness, local recurrence, and distant metastasis despite an aggressive treatment. They generally present with epiphora and lacrimal mass lesion
Abhishek Purkayastha +4 more
doaj +1 more source
Descriptive, comparative, and functional anatomy of the facial musculature in cattle (Bos taurus)
The Anatomical Record, EarlyView.Abstract Facial expressions can provide insight into animal emotions and pain, but no standardized system for assessing the entire facial display in cattle (Bos taurus Linnaeus) exists. The Facial Action Coding System (FACS), originally developed for humans, identifies distinct facial movements based on mimetic muscles.
Maja Söderlind +6 more
wiley +1 more source
Applied Endoscopic Anatomical Evaluation of the Lacrimal Sac [PDF]
Iranian Journal of Otorhinolaryngology, 2015 Introduction: Dacryocystorhinostomy (DCR), a popular surgical procedure, has been performed using an endoscopic approach over recent years. Excellent anatomical knowledge is required for this endoscopic surgical approach.
Seyyed Mostafa Hashemi +4 more
doaj
A study to observe the effectiveness of dacryocystectomy in the management of chronic dacryocystitis
Asian Journal of Medical Sciences, 2022 Background: Diseases of the Lacrimal sac could be secondary to the disease of the neighboring areas, namely, that of nose, orbit, and the face. And yet, the diseases of the Lacrimal sac can spread to these areas. Aims and Objectives: The present study
Bhanumurthy Gangalapuram +2 more
doaj +1 more source
Central connections of the lacrimal functional unit [PDF]
, 2017 Purpose: To study the contribution of each eye to the reflex tear response, after unilateral and bilateral topical anaesthesia. Method: A closed eye, modified Schirmer test was performed bilaterally in 8 normal subjects, in a controlled environment ...
Bron, Anthony J. +2 more
core +1 more source
The Anatomical Record, EarlyView.Abstract Tyrannosaurus is viewed as a model organism in vertebrate paleontology, with numerous studies analyzing its feeding biomechanics. Nonetheless, the evolution of this feeding performance has been under‐addressed in Tyrannosauroidea, especially in basal tyrannosauroids. Here we used muscle‐force reconstruction and finite element analysis (FEA) to
Evan Johnson‐Ransom +4 more
wiley +1 more source
Modified Ipswich Procedure:patient-perceived benefit and surgical outcomes in a series of ten patients [PDF]
, 2017 Acquired nasolacrimal duct obstruction (NLO) causes symptoms of epiphora which can be associated with stickiness, dacryocystitis and interference with tear film causing visual blurring [1].
Athanasiov +9 more
core +2 more sources