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1. Comparison between intracorporeal and extracorporeal ligations in a laparoscopic ovariectomy model in dogs

Author:
Martin, Kyle W.; Karn, Krystina; Mickas, Matthew S.; Fransson, Boel A.
Source:
Veterinary surgery 2021 v.50 no.3 pp. 537-545
ISSN:
0161-3499
Subject:
hemorrhage,   etc   ; females; models; ovariectomy; veterinarians;     Show all 5 Subjects
Abstract:
... OBJECTIVE: To compare the influence of extracorporeal and intracorporeal ligations on the duration of and complications associated with laparoscopic ovariectomy in dogs. STUDY DESIGN: Prospective randomized experimental study. ANIMALS: Healthy intact female dogs (n = 18). METHODS: The left and right ovarian pedicles of dogs undergoing laparoscopic ovariectomy were randomly assigned to intracorpore ...
DOI:
10.1111/vsu.13602

2. Massive pontine hemorrhage by dual injection of autologous blood

Author:
Tang, Xiangyue; Wu, Li; Luo, Ming; Qiu, Zhihua; Jiang, Yongjun
Source:
Journal of visualized experiments 2021 no.171 pp. e62089
ISSN:
1940-087X
Subject:
hemorrhage,   etc   ; blood; caudal vein; magnetism; models; rats;     Show all 6 Subjects
Abstract:
... We provide a protocol to establish a massive pontine hemorrhage model in a rat. Rats weighing about 250 grams were used in this study. One hundred microliters of autologous blood was taken from the tail vein and stereotaxically injected into the pons. The injection process was divided into 2 steps: First, 10 µL of blood was injected into a specific location, anteroposterior position (AP) -9.0 mm; ...
DOI:
10.3791/62089

3. Equine colic associated with small intestinal epiploic foramen entrapment

Author:
van Bergen, Thomas; Wiemer, Peter; Martens, Ann
Source:
The veterinary journal 2021 v.269 pp. 105608
ISSN:
1090-0233
Subject:
hemorrhage,   etc   ; colic; horses; ileum; laparotomy; prognosis;     Show all 6 Subjects
Abstract:
... Intestinal epiploic foramen entrapment (EFE) is an important differential diagnosis in horses with colic, but disappointing short- and long-term outcomes are reported in the scientific literature. Many horses are euthanased during surgery due to a predicted poor prognosis or due to uncontrollable intraoperative haemorrhage. The ileum is involved in the majority of cases. Several risk factors for t ...
DOI:
10.1016/j.tvjl.2021.105608

4. The effects of social environment on standing behavior and the development of claw horn lesions

Author:
Eriksson, Hanna K.; von Keyserlingk, Marina A.G.; Weary, Daniel M.
Source:
Journal of dairy science 2021 v.104 no.2 pp. 2195-2211
ISSN:
0022-0302
Subject:
hemorrhage,   etc   ; claws; lactation; risk; social environment;     Show all 5 Subjects
Abstract:
... The primary aim of this prospective experimental study was to evaluate how the social environment after calving influenced standing behavior in primiparous cows. At calving, primiparous cows were mixed with familiar peers in a low-stocked pen (≤33% stocking density; n = 22) or mixed with unknown older cows at 100% stocking density (n = 20). All study cows were mixed with older cows 3 wk after calv ...
DOI:
10.3168/jds.2020-18918

5. Non-oxidized cellulose nanofibers as a topical hemostat: In vitro thromboelastometry studies of structure vs function

Author:
Mohamed, Elmira; Coupland, Lucy A.; Crispin, Philip J.; Fitzgerald, Ailene; Nisbet, David R.; Tsuzuki, Takuya
Source:
Carbohydrate polymers 2021 v.265 pp. 118043
ISSN:
0144-8617
Subject:
hemorrhage,   etc   ; carbohydrates; cellulose nanofibers; coagulation; morbidity; mortality; oxidation; surface area;     Show all 8 Subjects
Abstract:
... Hemorrhage remains a significant cause of morbidity and mortality following trauma and during complex surgeries. A variety of nanomaterials, including oxidized cellulose nanofibers (OCNFs), have been studied to overcome the disadvantages of current commercial topical hemostats. However, the relationship between nano-structural characteristics and hemostatic efficacy of non-oxidized cellulose nanof ...
DOI:
10.1016/j.carbpol.2021.118043

6. Analysis of cerebral vasospasm in a murine model of subarachnoid hemorrhage with high frequency transcranial duplex ultrasound

Author:
Neulen, Axel; Molitor, Michael; Kosterhon, Michael; Pantel, Tobias; Karbach, Susanne H.; Wenzel, Philip; Gaul, Thomas; Ringel, Florian; Thal, Serge C.
Source:
Journal of visualized experiments 2021 no.172 pp. e62186
ISSN:
1940-087X
Subject:
hemorrhage,   etc   ; animal models; blood flow; ischemia; mice; stroke; ultrasonics; ultrasonography;     Show all 8 Subjects
Abstract:
... Cerebral vasospasm that occurs in the weeks after subarachnoid hemorrhage, a type of hemorrhagic stroke, contributes to delayed cerebral ischemia. A problem encountered in experimental studies using murine models of SAH is that methods for in vivo monitoring of cerebral vasospasm in mice are lacking. Here, we demonstrate the application of high frequency ultrasound to perform transcranial Duplex s ...
DOI:
10.3791/62186

7. Fetal morphological features and abnormalities associated with equine early pregnancy loss

Author:
Kahler, Anne; McGonnell, Imelda M.; Smart, Harriette; Kowalski, Alycia A.; Smith, Ken C.; Wathes, D. Claire; de Mestre, Amanda M.
Source:
Equine veterinary journal 2021 v.53 no.3 pp. 530-541
ISSN:
0425-1644
Subject:
hemorrhage,   etc   ; Thoroughbred; autolysis; case-control studies; etiology; growth retardation; pregnancy;     Show all 7 Subjects
Abstract:
... BACKGROUND: Early pregnancy loss (EPL) occurs in approximately 8% of equine pregnancies, although the aetiology is mostly unknown and embryonic/fetal morphological abnormalities associated with EPL are not defined. OBJECTIVES: To compare the morphology of EPL to clinically normal embryos/fetuses and previously described embryonic/fetal developmental milestones. To identify morphological abnormalit ...
DOI:
10.1111/evj.13340

8. Retroperitoneoscopy in the horse: Anatomical study of the retroperitoneal perirenal space and description of a surgical approach

Author:
Pujol, Raymond; De Fourmestraux, Claire; Symoens, Antoine; Branchereau, Julien; Tessier, Caroline
Source:
Equine veterinary journal 2021 v.53 no.2 pp. 364-372
ISSN:
0425-1644
Subject:
hemorrhage,   etc   ; dissection; fascia; horses; kidneys; peritoneum; surgery; ureter;     Show all 8 Subjects
Abstract:
... BACKGROUND: Surgical approaches to the kidneys and perirenal structures are uncommonly performed in horses and several complications have been described with the current procedures. OBJECTIVE: To describe the anatomy of the retroperitoneal perirenal space and investigate a retroperitoneal minimally invasive approach to access the kidney and perirenal structures in horses. STUDY DESIGN: Descriptive ...
DOI:
10.1111/evj.13293

9. Anticoagulant Rodenticides in Red-Tailed Hawks (Buteo jamaicensis) from New York City, New York, USA, 2012–18

Author:
Okoniewski, Joseph C.; VanPatten, Christine; Ableman, Ashley E.; Hynes, Kevin P.; Martin, Angela L.; Furdyna, Peter
Source:
Journal of wildlife diseases 2021 v.57 no.1 pp. 162-167
ISSN:
0090-3558
Subject:
hemorrhage,   etc   ; Buteo jamaicensis; brodifacoum; bromadiolone; death; liver; wildlife; New York;     Show all 8 Subjects
Abstract:
... Anticoagulant rodenticides (AR), principally difethialone, brodifacoum, and bromadiolone, were detected in the livers of 89% of 72 Red-tailed Hawks (Buteo jamaicensis) from New York City, New York, US examined for cause of death over a 7-yr period (January 2012–December 2018). Fatal hemorrhage likely attributable to AR exposure was diagnosed in 41% (30/74) of cases, and 46% (18/39) of the cases an ...
DOI:
10.7589/JWD-D-19-00003

10. Morphological changes in bitches endometrium affected by cystic endometrial hyperplasia - pyometra complex – the value of histopathological examination

Author:
Woźna-Wysocka, Magdalena; Rybska, Marta; Błaszak, Beata; Jaśkowski, Bartłomiej M.; Kulus, Magdalena; Jaśkowski, Jędrzej M.
Source:
BMC veterinary research 2021 v.17 no.1 pp. 174
ISSN:
1746-6148
Subject:
hemorrhage,   etc   ; ; diagnostic techniques; endometrium; histology; histopathology; hyperplasia; inflammation; microscopy; pyometra; reproduction; veterinary medicine;     Show all 12 Subjects
Abstract:
... BACKGROUND: Cystic endometrial hyperplasia-pyometra complex (CEH-P) is one of the most common uteropathies in bitches. In diseases with mild or obscure clinical signs and normal uterine size, a diagnosis based on a clinical assessment might be incorrect. The main aim of the research was to determine the morphological variables accompanying uterine diseases in bitches in microscopic evaluation. Con ...
DOI:
10.1186/s12917-021-02875-0

11. Jackson-Henderson technique for the revision surgery following PDA rupture in a dog.

Author:
Angelou, Vasileia; Chatzimisios, Kiriakos; Koutinas, Christos; Papazoglou, Lysimachos G.
Source:
Topics in companion animal medicine 2021 v.44 pp. 100533
ISSN:
1938-9736
Subject:
hemorrhage,   etc   ; dissection; dogs; echocardiography; females; heart diseases; medicine; patent ductus arteriosus; pets; surgery; vaccination;     Show all 11 Subjects
Abstract:
... A 3-month-old female intact Maltese dog, was referred for further investigation and management of a patent ductus arteriosus (PDA), which was diagnosed with a grade V murmur during thoracic auscultation and a palpable thrill in the left third intercostal space during routine vaccination. Echocardiographic findings included left ventricle dilatation, high velocity continuous ductal flow in the pulm ...
DOI:
10.1016/j.tcam.2021.100533

12. “Medicolegal Masquerade” a ruptured brain arteriovenous malformation mimicking homicide: A case report

Author:
Nyirenda, Aaron; Himwaze, Cordilia; Mucheleng’anga, Luchenga
Source:
Forensic science international 2021 v.3 pp. 100186
ISSN:
2665-9107
Subject:
hemorrhage,   etc   ; abnormal development; brain; case studies; death; forensic sciences; necropsy; police; violence;     Show all 9 Subjects
Abstract:
... A potential source of confusion in medicolegal death investigations arises when death from natural causes occurs in circumstances that suggest violence. Consequently, the investigating pathologist is confronted with distinguishing between natural disease and violence or a combination of both. The pathologist should ascertain whether the data collected during the medicolegal death investigations co ...
DOI:
10.1016/j.fsir.2021.100186

13. Fulminant Rhizomucor pusillus mucormycosis during anti-leukemic treatment with blinatumomab in a child: A case report and review of the literature

Author:
Schober, Sarah; Cabanillas Stanchi, Karin Melanie; Riecker, Anna; Pfeiffer, Matthias; Tsiflikas, Ilias; Wiegand, Gesa; Quintanilla-Martinez, Leticia; Haen, Susanne; Ebinger, Martin; Lang, Peter; Handgretinger, Rupert; Döring, Michaela
Source:
Medical mycology case reports 2021 v.32 pp. 4-9
ISSN:
2211-7539
Subject:
hemorrhage,   etc   ; Rhizomucor pusillus; antibodies; brain; case studies; children; infarction; ischemia; leukemia; literature; mycology; patients; pressure; therapeutics;     Show all 14 Subjects
Abstract:
... This is the first published case report of a child with acute lymphatic leukemia developing a fatal mucormycosis during blinatumomab treatment. The patient showed multiple, systemic thromboembolic lesions with ischemia, bleeding and infarction in almost all organs. The child succumbed to increased brain pressure resulting in cerebral herniation. This case particularly illustrates the fulminant pro ...
DOI:
10.1016/j.mmcr.2020.12.002

14. Bothrops atrox from Ecuadorian Amazon: Initial analyses of venoms from individuals

Author:
Patiño, Ricardo S.P.; Salazar-Valenzuela, David; Medina-Villamizar, Evencio; Mendes, Bruno; Proaño-Bolaños, Carolina; da Silva, Saulo L.; Almeida, José R.
Source:
Toxicon 2021 v.193 pp. 63-72
ISSN:
0041-0101
Subject:
hemorrhage,   etc   ; Bothrops atrox; antivenoms; death; electrophoresis; liquid chromatography; neutralization; snakes; toxicity; toxicology; venoms; Amazonia; Ecuador;     Show all 13 Subjects
Abstract:
... Bothrops atrox is the most clinically relevant snake species within the Amazon region, which includes Ecuadorian territories. It comprises a large distribution, which could contribute to the genetic and venomic variation identified in the species. The high variability and protein isoform diversity of its venom are of medical interest, since it can influence the clinical manifestations caused by en ...
DOI:
10.1016/j.toxicon.2021.01.007

15. Genetic Profiling of Idiopathic Antenatal Intracranial Haemorrhage: What We Know?

Author:
Cavaliere, Anna Franca; Turrini, Irene; Pallottini, Marta; Vidiri, Annalisa; Marchi, Laura; Perelli, Federica; Zaami, Simona; Scambia, Giovanni; Signore, Fabrizio
Source:
Genes 2021 v.12 no.4
ISSN:
2073-4425
Subject:
hemorrhage,   etc   ; GATA transcription factors; coagulation; collagen; drugs; genetic disorders; infectious diseases; neonates; risk; thrombocytopenia; ultrasonography;     Show all 11 Subjects
Abstract:
... Intracranial hemorrhage (ICH) is reported in premature infants and rarely, in prenatal life. Fetal ICH can be accurately identified in utero and categorized by antenatal sonography and/or MRI. Infectious disease, maternal drug exposure, alloimmune thrombocytopenia, maternal trauma, coagulation disorders and twin-to-twin transfusion syndrome can cause fetal ICH. However, in many cases, the cause is ...
DOI:
10.3390/genes12040573

16. Experimental Infection of North American Sheep with Ehrlichia ruminantium

Author:
Nair, Arathy; Hove, Paidashe; Liu, Huitao; Wang, Ying; Cino-Ozuna, Ada G.; Henningson, Jamie; Ganta, Charan K.; Ganta, Roman R.
Source:
Pathogens 2021 v.10 no.4
ISSN:
2076-0817
Subject:
hemorrhage,   etc   ; ; Amblyomma variegatum; Ehrlichia ruminantium; antibody formation; edema; heartwater; nose; pathogens; risk; sheep; ticks; Africa; Caribbean;     Show all 14 Subjects
Abstract:
... Ehrlichia ruminantium, a tick-borne rickettsial, causes heartwater in ruminants resulting from vascular damage. Severity of heartwater varies greatly in ruminant species and breeds, age of animals and for diverse geographic E. ruminantium strains. E. ruminantium and a tick vector, Amblyomma variegatum, originating from Africa, are well established in certain Caribbean islands two centuries ago. Be ...
DOI:
10.3390/pathogens10040451

17. Balloon catheter occlusion of the maxillary, internal, and external carotid arteries in standing horses

Author:
Genton, Martin; Farfan, Maëlle; Tesson, Camille; Laclaire, Anne‐Louise; Rossignol, Fabrice; Mespoulhes‐Rivière, Céline
Source:
Veterinary surgery 2021 v.50 no.3 pp. 546-555
ISSN:
0161-3499
Subject:
hemorrhage,   etc   ; anesthesia; carotid arteries; catheters; guttural pouch; mycoses; risk; sedation; surgery;     Show all 9 Subjects
Abstract:
... OBJECTIVE: To assess the feasibility of balloon catheter occlusion of the internal carotid artery (ICA), external carotid artery (ECA), and maxillary artery (MA) in standing horses. STUDY DESIGN: Experimental and clinical cases series. ANIMALS: Eight healthy horses (phase 1) and 11 clinical cases (phase 2). METHODS: Occlusions were performed on standing horses under sedation and local anesthesia. ...
DOI:
10.1111/vsu.13580

18. Control of blood volume following hypovolemic challenge in vertebrates: Transcapillary versus lymphatic mechanisms

Author:
Hillman, Stanley S.; Drewes, Robert C.; Hedrick, Michael S.
Source:
Comparative biochemistry and physiology 2021 v.254 pp. 110878
ISSN:
1095-6433
Subject:
hemorrhage,   etc   ; Anura; biochemistry; blood volume; cardiac output; evolution; heart; homeostasis; lung function; lungs; lymph;     Show all 11 Subjects
Abstract:
... Anurans have an exceptional capacity for maintaining vascular volume compared with other groups of vertebrates. They can mobilize interstitial fluids via lymphatic return at rates that are ten-fold higher than mammals. This extraordinary capacity is the result of coordination of specialized skeletal muscles and pulmonary ventilation that vary volume and pressure of subcutaneous lymph sacs, thus mo ...
DOI:
10.1016/j.cbpa.2020.110878

19. Outcomes and prognostic indicators in 59 paraplegic medium to large breed dogs with extensive epidural hemorrhage secondary to thoracolumbar disc extrusion

Author:
Woelfel, Christian W.; Robertson, James B.; Mariani, Chris L.; Muñana, Karen R.; Early, Peter J.; Olby, Natasha J.
Source:
Veterinary surgery 2021 v.50 no.3 pp. 527-536
ISSN:
0161-3499
Subject:
hemorrhage,   etc   ; descriptive studies; extrusion; intervertebral disks; odds ratio; pain; pelvis; regression analysis; surgery;     Show all 9 Subjects
Abstract:
... OBJECTIVE: To evaluate outcomes and prognostic factors after decompressive hemilaminectomy in paraplegic medium to large breed dogs with extensive epidural hemorrhage (DEEH) and thoracolumbar intervertebral disc extrusion (TL‐IVDE). STUDY DESIGN: Retrospective, cohort, descriptive study. ANIMALS: Fifty‐nine client‐owned dogs. METHODS: Medical records and advanced imaging were reviewed for parapleg ...
DOI:
10.1111/vsu.13592

20. The benefits of enhanced recovery after surgery for gastric cancer: A large before-and-after propensity score matching study

Author:
Jeong, Oh; Jang, Aelee; Jung, Mi Ran; Kang, Ji Hoon; Ryu, Seong Yeob
Source:
Clinical nutrition 2021 v.40 no.4 pp. 2162-2168
ISSN:
0261-5614
Subject:
hemorrhage,   etc   ; abscess; age; clinical nutrition; databases; hospitals; intestinal obstruction; length; morbidity; mortality; patients; resection; stomach neoplasms;     Show all 13 Subjects
Abstract:
... The benefits of enhanced recovery after surgery (ERAS) in patients undergoing gastrectomy have been reported in several studies; however, there is limited evidence supporting the efficacy of ERAS in clinical settings. We aimed to identify the benefits of ERAS in the clinical setting by investigating short-term surgical outcomes before and after the implementation of ERAS in patients who underwent ...
DOI:
10.1016/j.clnu.2020.09.042