scholarly journals STUDY ON THE ANATOMICAL VARIATIONS OF THE ANTERIOR PART OF THE CIRCLE OF WILLI’S IN ADULT HUMAN CADAVERS

2017 ◽  
Vol 5 (3.1) ◽  
pp. 4073-4077 ◽  
Author(s):  
Janardhan Rao M ◽  
◽  
Devadas P ◽  
Yesender M ◽  
Shiny Vinila B H ◽  
...  
Keyword(s):  
Anterior Part ◽  
Anatomical Variations ◽  
Adult Human ◽  
Human Cadavers

scholarly journals ANATOMICAL VARIATIONS IN THE BRANCHING PATTERN OF SUPERIOR MESENTERIC ARTERY IN ADULT HUMAN CADAVERS

2018 ◽  
Vol 6 (2.3) ◽  
pp. 5371-5378
Author(s):  
Shoma Alban ◽  
◽  
Sujitha Jacinth ◽  
Jaipaul Y ◽  
Muniappan V ◽  
...  
Keyword(s):  
Superior Mesenteric Artery ◽  
Mesenteric Artery ◽  
Anatomical Variations ◽  
Branching Pattern ◽  
Adult Human ◽  
Human Cadavers

scholarly journals Anatomical Variations of Lumbar Arteries and Their Clinical Implications: A Cadaveric Study

ISRN Anatomy ◽  
2013 ◽  
Vol 2013 ◽  
pp. 1-5 ◽  
Author(s):  
Aranjan Lionel Karunanayake ◽  
Arunasalam Pathmeswaran
Keyword(s):  
Abdominal Aorta ◽  
Anatomical Variations ◽  
Cadaveric Study ◽  
Clinical Implications ◽  
The Third ◽  
Adult Human ◽  
Human Cadavers ◽  
The Right ◽  
Age Range

Lumbar arteries arise from the abdominal aorta. Some abdominal and spinal surgeries can damage these arteries, and that can lead to serious consequences. This study aimed at studying the types and frequencies of variations of lumbar vasculature. We dissected both sides of 109 adult human cadavers and studied the variations of lumbar vasculature. Age range was 43–90 years. Fifty-seven percent were males and 43% were females. The number of lumbar arteries arising from either side of the abdominal aorta varied between 3 and 5 pairs. The lumbar arteries arose from a common single stem in 12% of the cadavers. The third and fourth pairs of lumbar arteries arose from a common single stem in 3% and 11% of cadavers, respectively, and the first and second pairs of lumbar arteries arose from a common single stem in 1% and 2% of cadavers, respectively. The first and second lumbar arteries on the right side traveled anterior to the right crus of the diaphragm in 7% and 8% of cadavers, respectively. There were several variations with regard to the number, origin from the abdominal aorta, and pathway of lumbar arteries from what is described in the literature.

COMPREHENSIVE ANATOMICAL STUDY OF VARIATIONS IN LINGUAL AND FACIAL ARTERIES IN ADULT CADAVERS FOR SURGICAL PRACTICE

2021 ◽  
pp. 69-70
Author(s):  
Ramitha Enakshi Kumar. S ◽  
P. Vahini
Keyword(s):  
Carotid Endarterectomy ◽  
Plastic Surgery ◽  
Anatomical Study ◽  
Anatomical Variations ◽  
Malignant Tumours ◽  
Surgical Practice ◽  
Hospital Acquired Infections ◽  
The Face ◽  
Human Cadavers ◽  
Hospital Acquired

Objective: The objective of this study is to comprehensively put forth the anatomical variations in the origin and course of lingual and facial arteries found in adult cadavers. Methods: Ten human cadavers were dissected and studied for variations from the norm regarding facial and lingual arteries . Results: 80% of the cadavers displayed classical origin and course of the arteries. There was a deviation from normal regarding origin of the arteries in 20% of the cadavers. Meanwhile, abnormality in the course amounted to 10%. Conclusion: In 20% of cadavers, there were variations in origin of facial and lingual arteries , meanwhile, changes in the course of the stated arteries is 10%. These variations prove to be of signicance to surgeons to prevent mishaps and hospital acquired infections, while performing carotid endarterectomy, intra-arterial catheterizations, plastic surgery of the face and resection of malignant tumours.

scholarly journals The Occurrence of the Plantaris Muscle and its Muscle-Tendon Relationship in Adult Human Cadavers

2010 ◽  
Vol 28 (1) ◽  
Author(s):  
José Aderval Aragão ◽  
Francisco Prado Reis ◽  
Danilo Ribeiro Guerra ◽  
Richard Halti Cabral
Keyword(s):  
Plantaris Muscle ◽  
Adult Human ◽  
Human Cadavers

scholarly journals Feasibility study of a novel intraosseous device in adult human cadavers

2016 ◽  
Vol 143 (3) ◽  
pp. 275 ◽  
Author(s):  
Balram Bhargava ◽  
Sandeep Singh ◽  
Praveen Aggarwal ◽  
Rakesh Lodha ◽  
Ramesh Agarwal ◽  
...  
Keyword(s):  
Feasibility Study ◽  
Adult Human ◽  
Human Cadavers

scholarly journals Anatomical variations of median nerve formation, distribution and possible communication with other nerves in preserved human cadavers

2017 ◽  
Vol 76 (1) ◽  
pp. 38-43 ◽  
Author(s):  
C. N. Mat Taib ◽  
S. N.A. Hassan ◽  
N. Esa ◽  
M. A. Mohd Moklas ◽  
A. A. San
Keyword(s):  
Median Nerve ◽  
Anatomical Variations ◽  
Human Cadavers

scholarly journals STUDY OF VARIATIONS IN THE ORIGIN OF PROFUNDA FEMORIS ARTERY IN ADULT HUMAN CADAVERS

2019 ◽  
Vol 7 (1.2) ◽  
pp. 6187-6191
Author(s):  
Sujatha U ◽  
◽  
K. Chitty Narasamma ◽  
Jayamma Ch. ◽  
Prashanti T ◽  
...  
Keyword(s):  
Profunda Femoris Artery ◽  
Adult Human ◽  
Human Cadavers ◽  
Profunda Femoris

scholarly journals Variations in branching pattern of the axillary artery: a study in 40 human cadavers

2012 ◽  
Vol 11 (1) ◽  
pp. 12-17 ◽  
Author(s):  
Rajesh Astik ◽  
Urvi Dave
Keyword(s):  
Axillary Artery ◽  
Artery Bypass ◽  
Clinical Signs ◽  
Coronary Bypass ◽  
Signs And Symptoms ◽  
Anatomical Variations ◽  
Common Trunk ◽  
Branching Pattern ◽  
Lateral Thoracic Artery ◽  
Human Cadavers

BACKGROUND: Variations in the branching pattern of the axillary artery are a rule rather than an exception. The knowledge of these variations is of anatomical, radiological, and surgical interest to explain unexpected clinical signs and symptoms. OBJECTIVE: The large percentage of variations in branching pattern of axillary artery is making it worthwhile to take any anomaly into consideration. The type and frequency of these vascular variations should be well understood and documented, as increasing performance of coronary artery bypass surgery and other cardiovascular surgical procedures. The objective of this study is to observe variations in axillary artery branches in human cadavers. METHODS: We dissected 80 limbs of 40 human adult embalmed cadavers of Asian origin and we have studied the branching patterns of the axillary artery. RESULTS: We found variations in branching pattern of axillary artery in 62.5% of the limbs. Anatomical variations included: origin of lateral thoracic artery from the subscapular artery; absent thoracoacromial trunk and all its branches arose directly from the second part of the axillary artery; division of thoracoacromial trunk into deltoacromial and clavipectoral trunks, which were divided into all branches of thoracoacromial trunk; origin of subscapular, anterior circumflex humeral, posterior circumflex humeral and profunda brachii arteries from a common trunk from the third part of the axillary artery; and origin of posterior circumflex humeral artery from brachial artery in addition to third part of the axillary artery. CONCLUSIONS: The study was carried out to show important variations in the branching pattern of axillary artery, in order to orient the surgeons performing angiography, coronary bypass, and flaps in reconstructive surgeries.

A morphometric study on anatomical disposition of the renal hilar structures in adult human cadavers of Hadoti region

2018 ◽  
Vol 67 ◽  
pp. S21
Author(s):  
Rajiv Kumar Verma ◽  
Pratima Jaiswal ◽  
Kunjbihari Rathore ◽  
William F. Masih
Keyword(s):  
Morphometric Study ◽  
Adult Human ◽  
Human Cadavers

scholarly journals A study on branching pattern of main portal vein

2017 ◽  
Vol 06 (02) ◽  
pp. 152-157
Author(s):  
Chaitra BR ◽  
Seema Deepak ◽  
Dakshayani KR
Keyword(s):  
Portal Vein ◽  
Anatomical Variations ◽  
Branching Pattern ◽  
Main Portal Vein ◽  
Human Cadavers ◽  
Portal Vein Anatomy ◽  
Left Portal Vein ◽  
Clear Identification ◽  
Intimate Knowledge ◽  
Transplantation Procedures

Abstract Background: An intimate knowledge and awareness of branching patterns of main portal vein is necessary before hepatic surgeries. The presence of portal vein variants increases the risk of bile duct hilar anatomical variations also. This information may be of help for accurate radiological interpretation, to prevent complications like hemorrhage, difficult anastomosis in the recipient, ischemia in the graft and allograft failure at the time of liver transplantation. Hence the present study was conducted with the objective of observing the branching pattern of the main portal vein, to measure length of right portal vein and angle between right and left portal vein. Material and Methods: The present study was conducted on 84 liver specimens of human cadavers fixed with 5% formalin, collected from the Department of Anatomy and Forensic Medicine, MMC&RI, Mysore. The parameters were measured using image J software. Results: Bifurcation of main portal vein was seen in 75 liver specimens [89.3%]. Trifurcation of main portal vein was seen in 9 specimens [ 10.7%]. Mean angle between Right and left portal vein was 146.7°. Mean length of right portal vein was 2.27 cm. Conclusion: Knowledge of portal vein variations is critically significant in surgical resection and transplantation procedures. Resection of any portion of liver should be well planned and clear identification of sub segments of liver is necessary before surgery. Surgeons and radiologists must have a thorough understanding of variants in portal vein anatomy in order to prevent injury to portal vein and for successful radiological interventions.

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