Cerebellar Arteries Originating from the Internal Carotid Artery
... origin and are responsible for the irrigation of the entire area of nervous tissue related to the specific artery (Fig 3). On the other hand, when the artery is of small caliber it irrigates only part of the territory , the rest being irrigated by a corresponding usually hypoplastic, artery, origina ...
... origin and are responsible for the irrigation of the entire area of nervous tissue related to the specific artery (Fig 3). On the other hand, when the artery is of small caliber it irrigates only part of the territory , the rest being irrigated by a corresponding usually hypoplastic, artery, origina ...
Bilateral anomalous origin of the medial circumflex femoral artery : a
... Variations in the arterial supply of the lower extremity are the result of anomalies during embryological development. The first vessels to develop in the extremities are the primary axial artery, which drains to the peripheral marginal sinus, and its branches .With the development of the extremitie ...
... Variations in the arterial supply of the lower extremity are the result of anomalies during embryological development. The first vessels to develop in the extremities are the primary axial artery, which drains to the peripheral marginal sinus, and its branches .With the development of the extremitie ...
Frequency of Variations in Axillary Artery Branches and its Surgical
... arising directly from the axillary artery the most common number the 8. Heulke, in his study, found two to seven branches that arose from the axillary artery.7 In the present study, it was found 5-8 branches from an axillary artery (Table 3). Pandey and Shukla studied about, thoracoacromial trunk va ...
... arising directly from the axillary artery the most common number the 8. Heulke, in his study, found two to seven branches that arose from the axillary artery.7 In the present study, it was found 5-8 branches from an axillary artery (Table 3). Pandey and Shukla studied about, thoracoacromial trunk va ...
Chapter 12
... Anatomy of the Lip The lip is composed primarily of muscles, covered by skin on the outer surface and mucosa on the inner surface. The lip edge or vermillion is covered by nonkeratinizing epithelium made red by numerous highly vascular connective tissue papillae. The junction between the vermillion ...
... Anatomy of the Lip The lip is composed primarily of muscles, covered by skin on the outer surface and mucosa on the inner surface. The lip edge or vermillion is covered by nonkeratinizing epithelium made red by numerous highly vascular connective tissue papillae. The junction between the vermillion ...
Multiple anomalies involving testicular and suprarenal arteries
... Variations in the origin of arteries in the abdomen are very common but with the invention of new operative techniques within the abdominal cavity, the anatomy of abdominal vessels has assumed much more clinical importance. During routine dissection of the abdominal cavity, we came across multiple a ...
... Variations in the origin of arteries in the abdomen are very common but with the invention of new operative techniques within the abdominal cavity, the anatomy of abdominal vessels has assumed much more clinical importance. During routine dissection of the abdominal cavity, we came across multiple a ...
Clinical Anatomy for Your Pocket
... LWBK096-3880G-C01_01-32.qxd 6/20/08 7:42 PM Page 10 Aptara Inc. ...
... LWBK096-3880G-C01_01-32.qxd 6/20/08 7:42 PM Page 10 Aptara Inc. ...
trifurcation of external carotid artery and variant branches of
... described to be in three parts in relation to the lateral pterygoid muscle as the mandibular (first), pterygoid (second) and the pterygopalatine (third) parts. The second part passes behind the muscle. The branches that arise from the first part of the maxillary artery are the deep auricular, anteri ...
... described to be in three parts in relation to the lateral pterygoid muscle as the mandibular (first), pterygoid (second) and the pterygopalatine (third) parts. The second part passes behind the muscle. The branches that arise from the first part of the maxillary artery are the deep auricular, anteri ...
Human Anatomy
... The blood vascular system (the cardiovascular system) consists of the heart as a central organ, and blood vessels, tubes of various calibres connected to it as peripheral organs. The blood vessels passing from the heart to the organs and carrying blood are called arteries (Gk arteria windpipe). Hist ...
... The blood vascular system (the cardiovascular system) consists of the heart as a central organ, and blood vessels, tubes of various calibres connected to it as peripheral organs. The blood vessels passing from the heart to the organs and carrying blood are called arteries (Gk arteria windpipe). Hist ...
Downloaded - Royal Society Open Science
... high and low environmental temperatures these animals routinely encounter can result in negative consequences for unspecialized mammals; as such, New World camelids have a number of physiological specializations for coping with the hypoxia and low atmospheric pressures endemic to high altitudes, par ...
... high and low environmental temperatures these animals routinely encounter can result in negative consequences for unspecialized mammals; as such, New World camelids have a number of physiological specializations for coping with the hypoxia and low atmospheric pressures endemic to high altitudes, par ...
a gross anatomical study of the lacrimal apparatus of the camel
... The weight of the lacrimal gland of the camel is about 1.97g. It is interesting to note that for so big an animal the gland is so small in size. This has already been commented on by Awkati and Al-Bagdadi (1971) who state that the lacrimal gland of the camel is less well-developed than that of eith ...
... The weight of the lacrimal gland of the camel is about 1.97g. It is interesting to note that for so big an animal the gland is so small in size. This has already been commented on by Awkati and Al-Bagdadi (1971) who state that the lacrimal gland of the camel is less well-developed than that of eith ...
Clinical Anatomy of Thyroid Gland
... • The endocrine system consists of the endocrine glands that release their secretions (hormones) into the bloodstream to reach and act on target cells of specific organs. • The thyroid gland (largest endocrine gland) produces: a. thyroid hormones (T3 - triiodothyronine (20%, highly active) and T4 - ...
... • The endocrine system consists of the endocrine glands that release their secretions (hormones) into the bloodstream to reach and act on target cells of specific organs. • The thyroid gland (largest endocrine gland) produces: a. thyroid hormones (T3 - triiodothyronine (20%, highly active) and T4 - ...
A STUDY OF THE TRANSVERSE CERVICAL AND DORSAL
... by the International Committee on Nomenclature. The dorsal scapular artery arises from the second or third part of the subclavian artery in 67% of sides. It is a branch of the transverse cervical artery in only 30%. Other sites of origin are rare. When the dorsal scapular artery arises from the subc ...
... by the International Committee on Nomenclature. The dorsal scapular artery arises from the second or third part of the subclavian artery in 67% of sides. It is a branch of the transverse cervical artery in only 30%. Other sites of origin are rare. When the dorsal scapular artery arises from the subc ...
26 - C - Pralhad
... The variations of the profunda and its branches are numerous and to a considerable extent, largely associated with one another. In occlusion of the superficial femoral artery, the profunda femoris artery forms an effective collateral bed between the ileo-femoral segment and the popliteal artery and ...
... The variations of the profunda and its branches are numerous and to a considerable extent, largely associated with one another. In occlusion of the superficial femoral artery, the profunda femoris artery forms an effective collateral bed between the ileo-femoral segment and the popliteal artery and ...
file
... Q.44 : A 43-year-old man was involved in a violent quarrel with his wife over another woman. In a fit of rage, the wife picked up a carving knife and lunged forward at her husband, striking his anterior neck over the left clavicle. The husband collapsed on the kitchen floor, bleeding profusely from ...
... Q.44 : A 43-year-old man was involved in a violent quarrel with his wife over another woman. In a fit of rage, the wife picked up a carving knife and lunged forward at her husband, striking his anterior neck over the left clavicle. The husband collapsed on the kitchen floor, bleeding profusely from ...
morphological study of obturator artery
... Arteries are essentially conducting channels through which blood is conveyed from the heart to the capillary bed. The blood vascular tree has at all times been a particularly interesting phase of anatomical study. Its influence on the development of the individual, its practical importance in medici ...
... Arteries are essentially conducting channels through which blood is conveyed from the heart to the capillary bed. The blood vascular tree has at all times been a particularly interesting phase of anatomical study. Its influence on the development of the individual, its practical importance in medici ...
Anatomical variations of the posterior circulation: case reports and a
... seven cervical intersegmental arteries (the first is the pro-atlantal). The proximal portion last intersegmental artery gives the subclavian and initial vertebral artery, while the other six naturally involve (Komiyama et al., 1999). Normally, after the origin from the subclavian artery, the vertebr ...
... seven cervical intersegmental arteries (the first is the pro-atlantal). The proximal portion last intersegmental artery gives the subclavian and initial vertebral artery, while the other six naturally involve (Komiyama et al., 1999). Normally, after the origin from the subclavian artery, the vertebr ...
Profunda Femoris Artery and its Branching Pattern and Variations
... Abstract: Profunda femoris artery is the main artery of the posterior compartment of thigh. 40 adult specimens and 10 foetal specimens were dissected and the level of origin of Profunda femoris artery in adult cadavers varied from 2 cms to 9 cms from midpoint of inguinal ligament and 0.8 cms to 1 cm ...
... Abstract: Profunda femoris artery is the main artery of the posterior compartment of thigh. 40 adult specimens and 10 foetal specimens were dissected and the level of origin of Profunda femoris artery in adult cadavers varied from 2 cms to 9 cms from midpoint of inguinal ligament and 0.8 cms to 1 cm ...
PDF
... Fig 1. A, Left internal carotid angiogram demonstrates a carotid-cavernous fistula with main supply by the deep recurrent ophthalmic artery (arrows). There also is filling of the cavernous sinus through cavernous branches from the C-5 segment (curved arrow). B, Right internal carotid angiogram durin ...
... Fig 1. A, Left internal carotid angiogram demonstrates a carotid-cavernous fistula with main supply by the deep recurrent ophthalmic artery (arrows). There also is filling of the cavernous sinus through cavernous branches from the C-5 segment (curved arrow). B, Right internal carotid angiogram durin ...
Fenestration of Axillary Vein by a Variant Axillary Artery
... Anatomic variations in the major vessels of the upper limb have been reported earlier. It is not uncommon to find the variation in the branching pattern of axillary vessels. The review of literature shows many variations, in which two or more branches arising from the common trunk are reported. Howe ...
... Anatomic variations in the major vessels of the upper limb have been reported earlier. It is not uncommon to find the variation in the branching pattern of axillary vessels. The review of literature shows many variations, in which two or more branches arising from the common trunk are reported. Howe ...
Anomalous Branching of the Left Common Carotid Artery with
... Injection of the right common carotid artery, other than for lack of an occipital artery , demonstrated normal internal and external carotid artery anatomy. ...
... Injection of the right common carotid artery, other than for lack of an occipital artery , demonstrated normal internal and external carotid artery anatomy. ...
this PDF file - Sultan Qaboos University Medical Journal
... into the external and internal iliac arteries at the level of the sacroiliac joints. The external iliac artery mainly supplies blood to the lower limbs, whereas the internal iliac artery delivers the principal blood supply to the walls and viscera of the pelvis, perineum and gluteal region.1 The obt ...
... into the external and internal iliac arteries at the level of the sacroiliac joints. The external iliac artery mainly supplies blood to the lower limbs, whereas the internal iliac artery delivers the principal blood supply to the walls and viscera of the pelvis, perineum and gluteal region.1 The obt ...
The persistence of the sciatic artery
... Practitioners should be able to recognise this anatomical variant if they find Cowie’s sign: palpable distal pulses and an absent femoral pulse [12]. In addition, to recognise such a rare lesion, an accurate whole image includes adequate angiography, a CT scan and magnetic resonance imaging [20]. Pi ...
... Practitioners should be able to recognise this anatomical variant if they find Cowie’s sign: palpable distal pulses and an absent femoral pulse [12]. In addition, to recognise such a rare lesion, an accurate whole image includes adequate angiography, a CT scan and magnetic resonance imaging [20]. Pi ...
Ascending pharyngeal artery collateral circulation
... portion of the middle ear, which may be approximated by extending a vertical line down from the vestibule [5] (Fig. 6). The ascending pharyngeal collateral does not have three distinctly comparable segments and most important, its lateral margin does not reach the hypotympanic area (Figs. 2 and 5). ...
... portion of the middle ear, which may be approximated by extending a vertical line down from the vestibule [5] (Fig. 6). The ascending pharyngeal collateral does not have three distinctly comparable segments and most important, its lateral margin does not reach the hypotympanic area (Figs. 2 and 5). ...
Document
... 31. Common hepatic artery is divided into: A. left and right hepatic arteries B. left and right hepatic arteries and gallbladder artery C. left and right hepatic arteries, gastro-duodenal artery D. proper hepatic, gastric, duodenal arteries E. proper hepatic and gastro-duodenal arteries * 32. What i ...
... 31. Common hepatic artery is divided into: A. left and right hepatic arteries B. left and right hepatic arteries and gallbladder artery C. left and right hepatic arteries, gastro-duodenal artery D. proper hepatic, gastric, duodenal arteries E. proper hepatic and gastro-duodenal arteries * 32. What i ...
Human digestive system
In the human digestive system, the process of digestion has many stages, the first of which starts in the mouth (oral cavity). Digestion involves the breakdown of food into smaller and smaller components which can be absorbed and assimilated into the body. The secretion of saliva helps to produce a bolus which can be swallowed to pass down the oesophagus and into the stomach.Saliva also contains a catalytic enzyme called amylase which starts to act on food in the mouth. Another digestive enzyme called lingual lipase is secreted by some of the lingual papillae to enter the saliva. Digestion is helped by the mastication of food by the teeth and also by the muscular contractions of peristalsis. Gastric juice in the stomach is essential for the continuation of digestion as is the production of mucus in the stomach.Peristalsis is the rhythmic contraction of muscles that begins in the oesophagus and continues along the wall of the stomach and the rest of the gastrointestinal tract. This initially results in the production of chyme which when fully broken down in the small intestine is absorbed as chyle into the lymphatic system. Most of the digestion of food takes place in the small intestine. Water and some minerals are reabsorbed back into the blood, in the colon of the large intestine. The waste products of digestion are defecated from the anus via the rectum.