Results 21 to 30 of about 22,622 (290)

Small bowel infarction due to mesenteric venous thrombosis

open access: yesJournal of the Belgian Society of Radiology, 2012
Background: A 47-year-old male consulted the emergency department in our hospital with a history of short standing but aggravating peri-umbilical pain.
R M Blom   +3 more
doaj   +1 more source

Study on Multi-slice Spiral CT Enhanced Scanning of Accessory Middle Colonic Artery in Normal Population

open access: yesCT Lilun yu yingyong yanjiu, 2022
Objective: To evaluate the incidence and patterns of AMCA amony normal population. Methods: 331 cases of normal people who underwent Abdomen & Pelvis enhanced CT scan in RuiJin Hospital North Area from January, 2021 to June, 2021 were retrospectively ...
Furong SUN, Zilai PAN
doaj   +1 more source

Spontaneous Thrombosis of the Mesenteric Veins

open access: yesAnnals of Surgery, 1971
venous thrombosis. The entity is simply defined. If one considers all instances of thrombosis of the mesenteric veins and subtracts those cases in which the thrombosis has an obvious cause, such as pylephlebitis, portal venous stasis, hypercoagulable states, or trauma, those remaining form a group which is defined as having no known cause.
C W, Van Way   +2 more
openaire   +3 more sources

Phlebosclerotic Colitis in a Healthy Young Female with Long-term Herbal Medicine Use

open access: yesThe Korean Journal of Gastroenterology, 2023
Phlebosclerotic colitis is a rare form of intestinal ischemia. It is caused by calcified peripheral mesenteric veins and a thickened colonic wall. These characteristic findings can be identified on CT and colonoscopy.
Taehong Kim   +5 more
doaj   +1 more source

Descriptive Anatomy of Hepatic and Portal Veins with Special Reference to Biliary Duct System in Broiler Chickens (Gallus gallus domesticus): A Recent Illustration [PDF]

open access: yesBrazilian Journal of Poultry Science, 2019
Chickens have a great participation in meat and egg production. The anatomical scientific data of poultry is important to support the recent researches either for illustrations in academic studies or clinically in diagnosis and treatment of some poultry ...
MA Maher
doaj   +1 more source

Mesenteric thrombosis in patients with coronavirus disease: comprehensive assessment and treatment

open access: yesMedičnì Perspektivi, 2022
Acute mesenteric circulatory disorder belongs to the most serious diseases of the abdominal cavity. Being an emer­gency condition, it is associated with high mortality.
A.R. Stasyshyn   +6 more
doaj   +1 more source

The innervation of sheep mesenteric veins

open access: yesThe Journal of Physiology, 1967
1. An isolated preparation of sheep mesenteric vein is described from which contractions of the longitudinal smooth muscle of the adventitia have been recorded in response to stimulation of intramural and periarterial nerves.2. The preparation did not respond to single stimuli but the relation between amplitude of response and frequency of stimulation ...
M E, Holman, A, McLean
openaire   +3 more sources

Acute mesenterial ischaemia: a contemporary view

open access: yesФундаментальная и клиническая медицина, 2023
During the COVID-19 pandemic, the incidence of acute mesenteric ischemia (AMI) increased to 10.9 per 100 000 population. Here we discuss causes, symptoms, current diagnosis and treatment of AMI.Frequently, such patients suffer from stenosis or occlusion ...
V. I. Podoluzhnyi   +2 more
doaj   +1 more source

Macroscopic features of the venous drainage of the reproductive system of the male ostrich (Struthio camelus)

open access: yesOnderstepoort Journal of Veterinary Research, 2008
The macroscopic features of the venous drainage of the reproductive system of the male ostrich were studied in six pre-pubertal and three sexually mature and active birds. Each testis was drained by one to four testicular veins.
M.Z.J. Elias, T.A. Aire, J.T. Soley
doaj   +1 more source

Progress of pulmonary hypertension and high manganese levels through congenital portosystemic shunt closure

open access: yesClinical Case Reports, 2022
A 6‐year‐old girl with congenital portosystemic shunt presented with abnormal manganese levels and improving pulmonary hypertension even 1 year after shunt vascular ligation. As the progress after portal vein blood flow recovery varies among individuals,
Toshihiko Kakiuchi   +4 more
doaj   +1 more source

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