Microvascularisation of the scrotal integument of Holstein-Friesian bulls

Godynicki, S; Meyer, Wilfried; Jackowiak, Hanna; Bollwein, Heinrich; Pfarrer, C.

doi:10.5603/fm.2013.0022

Cited by 3 publications

(6 citation statements)

References 21 publications

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“…The observations in the field of blood supply to the brain, and consequently to the internal ethmoid artery, observed in our study coincide with those in the available literature on Caniformia (Depedrini & Campos, 2003; Frąckowiak, 2003; Frąckowiak & Zawidzka, 1990; Skoczylas et al, 2016; Tanuma, 1981; Wiland, 1967, 1991), Feliformia (Frąckowiak & Godynicki, 2003; Hsieh & Takemura, 1994; Klein, 1980; Takemura, 1982), Suiformes (Godynicki & Frackowiak, 1982; Jabłoński et al, 1989), Ruminantia (Frąckowiak et al, 2014; Frąckowiak & Jakubowski, 2008; Kiełtyka‐Kurc et al, 2015; König, 1979; Skoczylas et al, 2011; Zdun et al, 2013, 2019), Tylopoda (Al Aiyan et al, 2019; Kanan, 1970; Kiełtyka‐Kurc et al, 2014). The authors cited above confirm the presence of the internal carotid artery in Caniformia and Tylopoda throughout life.…”

Section: Discussionsupporting

confidence: 90%

Strategies of vascularization of the ethmoid labyrinth in selected even‐toed ungulates (Artiodactyla) and carnivores (Carnivora)

et al. 2023

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The anatomy of the nasal cavity and its structures, as well as other elements building a scaffold for olfactory organs, differs significantly among various groups of mammals.Understanding anatomical conditions of quality of olfaction are being studied worldwide and is a complex problem. Among many studies regarding bone and epithelial structures of turbinates and connected anatomical structures, few studies describe the vascularization of turbinates. Ethmoid turbinates are above all covered in olfactory epithelium containing branched axons that receive olfactory stimuli and as olfactory nerves penetrate the cribriform lamina of the ethmoid bone conveying information from smell receptors to the brain. Differences in vascularization of the cribriform plate and turbinates may add crucial information complementing studies regarding the olfactory organ's bone and soft tissue structures. In the study, we describe the vascularization of the cribriform plate of the ethmoid bone of 54 Artiodactyla and Carnivora.

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Section: Discussionsupporting

confidence: 90%

Strategies of vascularization of the ethmoid labyrinth in selected even‐toed ungulates (Artiodactyla) and carnivores (Carnivora)

et al. 2023

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“…The animals died of natural causes or were euthanized for health reasons, independent of this study. Corrosion casts (n = 26) were prepared by injection of the common carotid arteries, to which acetone-dissolved stained vinyl super chloride was supplemented with a syringe with an air cushion under pressure of 60-80 kPa (Godynicki, 1970). Upon complete polymerization of the plastic the casts were subjected to enzymatic maceration for 40 days at a temperature of 38 C. The latex cast of the arteries of head in the camel was prepared by injecting LBS 3060 stained latex using a medical syringe.…”

Section: Methodsmentioning

confidence: 99%

Arterial Patterns of the Face in Camelidamorpha

Kowalczyk

Zdun

Frackowiak

2018

The Anatomical Record

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Arteries supplying the intermandibular, mental, masseteric, buccal, labial, and nasal regions of the face in selected species belonging to the suborder Tylopoda are described in this study. Analyses were conducted on a total of five species representing the family Camelidae based on 27 heads of cadaveric specimens, which were prepared by arterial injection with acetone‐dissolved stained vinyl super chloride or stained latex LBS3060. Vascularization of regions of the face was formed by the facial, sublingual, mental, transverse facial, buccal, and infraorbital arteries. It was confirmed that the linguofacial trunk is absent in Camelidae. In turn, in camels the deep temporal artery descended in the common trunk with the transverse facial artery, while in llamas and alpacas it was a direct branch of the maxillary artery. It was shown that the pattern of facial arteries in Camelidamorpha exhibits specific traits for this clade and differs from the system of these arteries in other artiodactyls. The described specific character in arterial vascularization of the face not only expands the spectrum of morphological characteristics in Camelidae, but it also provides information which may prove useful for clinical purposes in veterinary practice. Anat Rec, 301:2122–2127, 2018. © 2018 Wiley Periodicals, Inc.

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“…The rabbit nasal mucosa provides critical thermoregulation because they lack sweat glands, which dissipate heat. Grossly, the rabbit nasal anatomy has more similarities to than differences from human anatomy and thus serves [23][24][25][26] as a reasonable and economical model for studying human nasal function.…”

Section: Rabbit Anatomymentioning

confidence: 99%

“…The anatomic descriptions of the nasal vault and vasculature summarized in this study were obtained from the works of Mills and Christmas, 23 Forsgren et al, 24 Kumlien and Schiratzki, 25 and Godynicki. 26 Anteriorly, the paired nasal bones, premaxilla, and incisive bone enclose the piriform aperture. The septal cartilage in its most anterior extent protrudes through the piriform aperture and terminates just superior to the incisors.…”

Section: Rabbit Anatomymentioning

confidence: 99%

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Anatomy and Surgical Approaches to the Rabbit Nasal Septum

Badran

Chang

Kuan

et al. 2017

JAMA Facial Plast Surg

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IMPORTANCE The rabbit is the primary animal model used to investigate aspects of nasal surgery. Although several studies have used this model, none has provided a comprehensive analysis of the surgical anatomy and techniques used to gain access to the rabbit nasal fossae and septum. OBJECTIVE To describe and optimize the surgical anatomy and approach to the rabbit nasal vault and septal cartilage. DESIGN, SETTING, AND PARTICIPANTS In an ex vivo animal study conducted at an academic medical center, preliminary cadaveric dissections were performed on rabbit head specimens to establish familiarity with relevant anatomy and rehearse various approaches. Live Pasteurella-free New Zealand white rabbits (3.5-4.0 kg) were used to further develop this surgical technique developed here. Access of the nasal vault was gained through a midline nasal dorsum incision and creation of an osteoplastic flap with a drill. Submucosal resection was performed with preservation of the mucoperichondrium. All rabbits were monitored daily for 4 weeks in the postoperative period for signs of infection, pain, and complications. The study was conducted from June 1, 2014, to December 1, 2014. MAIN OUTCOMES AND MEASURES Surgical anatomy and techniques used to gain access to the rabbit nasal vault and harvest septal cartilage. RESULTS Four Pasteurella-free New Zealand white rabbits (Western Organ Rabbit Co), ranging in age from 9 to 12 months and weighing between 3.5 and 4.0 kg, were used in this study. Initial dissections demonstrated the feasibility of harvesting septal cartilage while preserving the mucoperichondrial envelope. Access to the nasal vault through this 3-osteotomy approach allowed for maximal exposure to the nasal cavity bilaterally while maintaining the integrity of the mucoperichondrium following septal cartilage harvest. The maximum amount of bulk, en bloc, cartilage harvested was 1.0 × 2.5 cm. Following surgical dissection, all animals maintained adequate airway patency and support to midface structures. Furthermore, all specimens preserved the integrity of the mucoperichondrium, septum, vascular anatomy, and airway dynamics. No operative complications, postoperative airway compromise, or infections were observed. CONCLUSIONS AND RELEVANCE Access to the rabbit nasal vault and septal cartilage is feasible through a variety of surgical approaches and techniques. To date, this is the first study to meticulously document and review the surgical approaches to the rabbit nasal cavity. This approach describes a novel, 3-osteotomy method of accessing the nasal cavity bilaterally and successfully harvesting rabbit septal cartilage in a submucoperichondrial plane. The ability to preserve native anatomy and function allows for improved outcomes in translational and animal guided clinical research. LEVEL OF EVIDENCE NA.

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Microvascularisation of the scrotal integument of Holstein-Friesian bulls

Abstract: Based on standard histological methods and specific injection

Cited by 3 publications

References 21 publications

Strategies of vascularization of the ethmoid labyrinth in selected even‐toed ungulates (Artiodactyla) and carnivores (Carnivora)

Strategies of vascularization of the ethmoid labyrinth in selected even‐toed ungulates (Artiodactyla) and carnivores (Carnivora)

Arterial Patterns of the Face in Camelidamorpha

Anatomy and Surgical Approaches to the Rabbit Nasal Septum

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