Computer-aided three dimensional morphometric measurements of cervical vertebrae variations compared with manual measurements in throughbred horses

Bakici, Caner; BATUR, Barış; Akgün, Remzi Orkun; Kaya, Ufuk; Ekim, Okan; Oto, Çağdaş; Hazıroğlu, Reşide Merih

doi:10.15312/eurasianjvetsci.2022.363

Cited by 3 publications

(6 citation statements)

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“…Because Bakıcı et al. (2017) examined the organs of the sheep with the immersion method, and we examined the organs of the rabbit with the perfusion technique.…”

Section: Discussionmentioning

confidence: 99%

“…In the current study, we have presented colourimetric data from a total of eight distinct organs. Bakıcı et al (2017) reported in the colour measurements for the kidney kept in 10% Kaiserling, 4% Kaiserling and 10% formol in a 20-day period; They determined the L parameter as 6.81, 5.18 and 16.02, the a parameter as −6.06, −6.01 and −7.86, and the b parameter as −0.04, 0.11 and 2.1, respectively. In the same study (Bakıcı et al, 2017), it was determined for the heart the L parameter as 1.96, 13.…”

Section: Ta B L Ementioning

confidence: 99%

“…However, differences in the methodological and tissue should not be ignored here. BecauseBakıcı et al (2017) examined the organs of the sheep with the immersion method, and we examined the organs of the rabbit with the perfusion technique.Turan et al (2017) determined L, a and b values on muscle and liver samples according to four periods. The findings obtained in our study and Turan et al (2017)'s study are given in Table…”

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confidence: 99%

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Cadaver preservative properties of a solution composed of honey, ethyl alcohol, liquid paraffin, distilled water and citric acid: Experiments on rabbit cadavers

Demiraslan,

Gürbüz,

Özbek

et al. 2024

Anat Histol Embryol

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The objective of this study is to assess the efficacy of a solution including honey, ethyl alcohol, liquid paraffin, distilled water and citric acid (HEFS) as a preservative for rabbit cadavers, serving as a potential substitute for formaldehyde. The cadavers underwent preservation using three distinct solutions: 10% formalin, 35% alcohol and HEFS. The cadavers were subjected to a total of four sampling events, occurring at 4‐month intervals, in order to collect specimens for microanatomical, histological, microbiological, mycological, colourimetric, texture and odour analysis. In terms of hardness, suitability for dissection and joint mobility metrics, the cadavers fixed with HEFS had superior qualities to those fixed with formalin. The fixation quality of HEFS for histological analyses was deemed acceptable, except kidney and intestinal tissues. In texture analysis, differences only in the elasticity parameter (p < 0.05) in the same sampling period. A total of 10 (13.9) bacteria isolates were identified among which, Metasolibacillus meyeri 3 (30%) was predominantly followed by Staphylococcus aureus 2 (20%), Bacillus siamensis, Bacillus subtilis, Pseudarthrobacter oxydans, Bacillus licheniformis, Bacillus subtilis subsp. subtilis with a proportion of 1 (10%), respectively, by both microbiological and molecular analysis. However, no anaerobic bacteria and fungi were isolated. A considerable percentage of the students had the perception that HEFS was appropriate for utilization in laboratory settings due to its absence of unpleasant odours and detrimental impact on ocular and respiratory functions. In conclusion, we consider that HEFS may serve as a viable substitute for formalin solution in the preservation of rabbit cadavers.

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“…Because Bakıcı et al. (2017) examined the organs of the sheep with the immersion method, and we examined the organs of the rabbit with the perfusion technique.…”

Section: Discussionmentioning

confidence: 99%

Section: Ta B L Ementioning

confidence: 99%

mentioning

confidence: 99%

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Cadaver preservative properties of a solution composed of honey, ethyl alcohol, liquid paraffin, distilled water and citric acid: Experiments on rabbit cadavers

Demiraslan,

Gürbüz,

Özbek

et al. 2024

Anat Histol Embryol

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“…It has been shown in animal examples that formaldehyde constricts specimens, changing the original morphological dimensions (Patten & Philpott, 1921). It has also been proven that different chemical mixtures affect the dimensions of organs fixed or preserved with them in different ways (Bakıcı et al, 2017). The effects of preservatives on human tissue are difficult to predict.…”

Section: Introductionmentioning

confidence: 99%

Preservation fluids of heritage anatomical specimens — a challenge for modern science. Studies of the origin, composition and microbiological contamination of old museum collections

et al. 2023

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Anatomical museums preserve specimens of great historical value and undiscovered scientific potential. However, frequently these collections lack documentation of the techniques of preparation and the composition of preservative substances (conservation principles). This poses a huge problem for the care and preservation of these materials, more so because understanding this issue requires knowledge of fundamentals from different scientific disciplines. The aim of the research was to obtain information about the composition of substances used to preserve historic specimens, as well as to conduct a microbiological assessment of the specimens to detect possible factors causing their deterioration. Furthermore, we wanted to fill an existing gap in the literature, as there is a lack of reports on analytical methods that could be successfully applied by anatomists involved in the daily care of museum collections in human anatomy departments. The starting point was the analysis of the sources and history of the collections, on which basis the choice of research methods was made. Methods based on simple chemical reactions and specialised methods (such as gas chromatography-tandem mass spectrometry, Fourier transform infrared spectroscopy, inductively coupled plasma optical emission spectroscopy) were used in the analyses of the composition of fluids. Microbiological analyses were based on culture and isolation methods, analysis of microscopy slides and matrix-assisted laser desorption/ionisation time-of-flight mass spectrometry analysis. As a result of these analyses, some components of the preservative mixtures and their concentrations were determined. The presence of methanol, ethanol, formaldehyde and glycerol was detected, among other chemicals.The concentrations of these substances were different between the samples and their determination required the use of a variety of methods suitable for the individual components of the preservative mixture. In microbiological tests, both bacteria and fungi were isolated from swabs taken from anatomical specimens. The bacterial flora was less numerous than the fungal flora. Among the bacteria, environmental Gram-positive Bacillus cereus, Bacillus thuringiensis and a rare bacterium of the Cupriavidus genus were | 149 DOMAŃSKI et al.

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“… 25. Bakıcı et al (2017), “Is Kaiserling Solution a Convenient Fixative For Mammalian Organ Specimens? Evaluation Of Morphometric, Colorimetric And Volumetric Properties.” …”

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Photogrammetry of “Wet” Pathology Museum Specimens: A Pilot Project

Rajaram

Fiset

Fraser

2023

Collections: A Journal for Museum and Archives Professionals

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Medical museums around the world have many specimens of historical and teaching value in their collections. Some of these are bones that have been prepared to illustrate normal anatomy. Others consist of organs preserved in liquid fixative (“wet” specimens) and mounted in glass or plexiglass containers that demonstrate the pathology of disease. Digitization of these specimens has the advantage of making them available for viewing by more students or website visitors than is possible in the museum itself. Photogrammetry is one method for doing this that enables the reconstruction of high-quality 3D models using standard specimen photographs. However, although relatively easy to perform on bones, its use with “wet” objects is more difficult and special steps are required to achieve optimal results. Using specimens from the Sir William Osler aortic aneurysm collection at the Maude Abbott Medical Museum, we developed a relatively simple and cost-effective photogrammetry process that gave good reconstructions of most specimens. We expect that future developments, such as the use of artificial intelligence-based techniques, may improve this result.

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Computer-aided three dimensional morphometric measurements of cervical vertebrae variations compared with manual measurements in throughbred horses

Cited by 3 publications

References 0 publications

Cadaver preservative properties of a solution composed of honey, ethyl alcohol, liquid paraffin, distilled water and citric acid: Experiments on rabbit cadavers

Cadaver preservative properties of a solution composed of honey, ethyl alcohol, liquid paraffin, distilled water and citric acid: Experiments on rabbit cadavers

Preservation fluids of heritage anatomical specimens — a challenge for modern science. Studies of the origin, composition and microbiological contamination of old museum collections

Photogrammetry of “Wet” Pathology Museum Specimens: A Pilot Project

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