THE THORACIC CAGE
... upper six spaces drain into internal thoracic vein lower spaces drain into the musculo-phrenic vein. Posterior group – Each space presents one posterior vein. They terminates in different manner on two sides Dr Sujatha ...
... upper six spaces drain into internal thoracic vein lower spaces drain into the musculo-phrenic vein. Posterior group – Each space presents one posterior vein. They terminates in different manner on two sides Dr Sujatha ...
BASIC AND ADVANCED ENDOSCOPIC SINUS SURGERY
... in treatment and drug therapy may be required. The authors and editors of the material herein have consulted sources believed to be reliable in their efforts to provide information that is complete and in accord with the standards accepted at the time of publication. However, in view of the possibil ...
... in treatment and drug therapy may be required. The authors and editors of the material herein have consulted sources believed to be reliable in their efforts to provide information that is complete and in accord with the standards accepted at the time of publication. However, in view of the possibil ...
anguimorphans and related lizards from the late cretaceous of the
... of the mutual relations of both faunas. Since the present material consists mainly of skulls and skull fragments, my intention here is a phylogenetic reconstruction relying primarily on cranial characters . Variability of the latters within the infra order Anguimorpha, their ranges and discontinu it ...
... of the mutual relations of both faunas. Since the present material consists mainly of skulls and skull fragments, my intention here is a phylogenetic reconstruction relying primarily on cranial characters . Variability of the latters within the infra order Anguimorpha, their ranges and discontinu it ...
Jaw muscles of Old World squirrels
... plays a more significant role in molar chewing. o 1996 Wiley-Liss, Inc.* The jaw musculature of rodents has been the subject of study and basis for taxonomic classification for more than 150 years. Brandt (1855) divided the rodents into three groups based upon their masseter musculature and the basi ...
... plays a more significant role in molar chewing. o 1996 Wiley-Liss, Inc.* The jaw musculature of rodents has been the subject of study and basis for taxonomic classification for more than 150 years. Brandt (1855) divided the rodents into three groups based upon their masseter musculature and the basi ...
RADIUS and ULNA left
... apex of radial bowing. The two bones are maximally separated at this point. The three major neurovascular elements have assumed a deep position protected by overlying muscles. The ...
... apex of radial bowing. The two bones are maximally separated at this point. The three major neurovascular elements have assumed a deep position protected by overlying muscles. The ...
ventricles
... Located in between periostal and internal layer of dura mater and in its folds, no valves, no muscle layer – it is not possible regulation of blood drainage Sinus sagittalis superior (into upper part of falx cerebri) Sinus sagittalis inferior (into caudal part of falx cerebri) Sinus rectus (junction ...
... Located in between periostal and internal layer of dura mater and in its folds, no valves, no muscle layer – it is not possible regulation of blood drainage Sinus sagittalis superior (into upper part of falx cerebri) Sinus sagittalis inferior (into caudal part of falx cerebri) Sinus rectus (junction ...
Semester 1, 2014/15 - University of Bolton
... a. Spinous process of T2-T5, intervening supraspinous ligament, inserts into medial border of scapula between base of its spine and its inferior angle b. Spinous process of C7-T1, intervening supraspinous ligament, inserts into medial border of scapula at the base of its spine. c. Spinous process of ...
... a. Spinous process of T2-T5, intervening supraspinous ligament, inserts into medial border of scapula between base of its spine and its inferior angle b. Spinous process of C7-T1, intervening supraspinous ligament, inserts into medial border of scapula at the base of its spine. c. Spinous process of ...
ANATOMY TEAM Lecture (6) Mediastinum
... voice and difficulty swallowing. “wont effect the trachea and diaphragm ( cuz there innervations by pherinic nerve)” 14- Cisterna Chyli= white sac 15- if the surgeon wants to do an abdominal surgery he will do a vagotomy (excision of vagus nerve) for the left vagus nerve because it will give the ant ...
... voice and difficulty swallowing. “wont effect the trachea and diaphragm ( cuz there innervations by pherinic nerve)” 14- Cisterna Chyli= white sac 15- if the surgeon wants to do an abdominal surgery he will do a vagotomy (excision of vagus nerve) for the left vagus nerve because it will give the ant ...
Carotid Artery (CA)
... Anastomosis of the lacrimal artery with the anterior deep temporal artery can be an important collateral circulation via the OA in occlusion of the ICA (Fig. 3.12). Other branches are the muscular arteries, which supply the muscle and orbital periosteum. The extraorbital branches are numerous. They ...
... Anastomosis of the lacrimal artery with the anterior deep temporal artery can be an important collateral circulation via the OA in occlusion of the ICA (Fig. 3.12). Other branches are the muscular arteries, which supply the muscle and orbital periosteum. The extraorbital branches are numerous. They ...
Applied anatomy of the knee - A System of Orthopaedic Medicine
... surfaces. However, while this is a satisfactory concept in terms of flexion and extension, in reality the situation is more complex because the knee allows not only gliding and rotation around a horizontal axis but also rotation through a vertical axis, i.e. internal and external rotation of the tib ...
... surfaces. However, while this is a satisfactory concept in terms of flexion and extension, in reality the situation is more complex because the knee allows not only gliding and rotation around a horizontal axis but also rotation through a vertical axis, i.e. internal and external rotation of the tib ...
1 Anatomy Direct laryngoscopy (DL) primarily requires displacement
... subjects by palpation. Less tension in both the anterior muscles and the SHL should allow easier laryngeal displacement forward but that effect is countered by the lower compliance of the mediastinum at the sternal notch. The compliance limitation is reduced as the neck structures move above the ste ...
... subjects by palpation. Less tension in both the anterior muscles and the SHL should allow easier laryngeal displacement forward but that effect is countered by the lower compliance of the mediastinum at the sternal notch. The compliance limitation is reduced as the neck structures move above the ste ...
Musculoskeletal radiograph
... Musculoskeletal Radiograph Interpretation – Specific Approach by Joint/Area The generic approach to musculoskeletal radiograph interpretation is covered separately. This is sufficient for most single bone radiographs. However, radiographs of many joints/areas require a specific approach to interpret ...
... Musculoskeletal Radiograph Interpretation – Specific Approach by Joint/Area The generic approach to musculoskeletal radiograph interpretation is covered separately. This is sufficient for most single bone radiographs. However, radiographs of many joints/areas require a specific approach to interpret ...
Melissa`s Dissector bold terms Unit 2
... Posterior mediastinum: posterior to pericardium and anterior to bodies of T5 to T12; contains structures that pass between neck, thorax, and abdomen Four parts of mediastinum Mediastinal pleura—N230, 231 Pericardium Root of the lung Esophagus (right side) Thoracic aorta (left side) Costal pleura (on ...
... Posterior mediastinum: posterior to pericardium and anterior to bodies of T5 to T12; contains structures that pass between neck, thorax, and abdomen Four parts of mediastinum Mediastinal pleura—N230, 231 Pericardium Root of the lung Esophagus (right side) Thoracic aorta (left side) Costal pleura (on ...
Introduction of the nervous system
... The dorsal venous arch lies on the distal parts of the bodies of the metatarsals. It drains the dorsum of the foot and toes. The small saphenous vein runs posteriorly, passing first inferior and then posterior to the lateral malleolus. It ascends to the popliteal fossa in the back of the leg. The gr ...
... The dorsal venous arch lies on the distal parts of the bodies of the metatarsals. It drains the dorsum of the foot and toes. The small saphenous vein runs posteriorly, passing first inferior and then posterior to the lateral malleolus. It ascends to the popliteal fossa in the back of the leg. The gr ...
WeaKening oF inFerior oBliqu
... superior oblique underaction associated with both primary and secondary inferior oblique overaction. On this basis, the authors suggested that inferior oblique myectomy has some advantage over anterior transpo- ...
... superior oblique underaction associated with both primary and secondary inferior oblique overaction. On this basis, the authors suggested that inferior oblique myectomy has some advantage over anterior transpo- ...
The Knee
... The proximal tibia & fibula The medial and lateral condyles of the tibia form the shallow articulations with the distal femur ...
... The proximal tibia & fibula The medial and lateral condyles of the tibia form the shallow articulations with the distal femur ...
Extra-articular origin of long head of biceps brachii that is attached to
... LHBB may cause pain with or without collateral patho logic changes in other structures. Further, during an arthroscopic operation, understanding the anatomical structure and anatomic variants of LHBB may aid surgeons to distinguish between an actual pathology and a rare anatomical property. Thus, t ...
... LHBB may cause pain with or without collateral patho logic changes in other structures. Further, during an arthroscopic operation, understanding the anatomical structure and anatomic variants of LHBB may aid surgeons to distinguish between an actual pathology and a rare anatomical property. Thus, t ...
The Swimming Setae of Daphnia carinata By W. E. AGAR
... segment T it divides into three branches which run into the bases of the terminal setae. A little lower down, about the middle of T, ganglion cells are inserted on its course, usually arranged in an upper group of three, and a lower one of two, cells. In the dorsal ramus only, a twig from the main n ...
... segment T it divides into three branches which run into the bases of the terminal setae. A little lower down, about the middle of T, ganglion cells are inserted on its course, usually arranged in an upper group of three, and a lower one of two, cells. In the dorsal ramus only, a twig from the main n ...
THE BONY PALATE OF BIRDS. PART I THE PALAEOGNATHAE
... and pterygoid bones articulated by squamoussuture, while the neognathous forms are supposedto have the articulation by ball-andsocketjoint. The classificationof Pyeraft is the one most generallyin usetoday, being the basisof such well-known classificationsas that of Wetmore in use by the American Or ...
... and pterygoid bones articulated by squamoussuture, while the neognathous forms are supposedto have the articulation by ball-andsocketjoint. The classificationof Pyeraft is the one most generallyin usetoday, being the basisof such well-known classificationsas that of Wetmore in use by the American Or ...
Semester 1, 2015/16 - University of Bolton
... Anterior surface of pubis, inferior to pubic tubercle, inserts into medial lip of linea aspera on middle half of femur b. Anterior surface of pubis, inferior to pubic tubercle, inserts into lesser trochanter c. Pectineal line and superior pubic ramus, inserts into medial lip of linea aspera on middl ...
... Anterior surface of pubis, inferior to pubic tubercle, inserts into medial lip of linea aspera on middle half of femur b. Anterior surface of pubis, inferior to pubic tubercle, inserts into lesser trochanter c. Pectineal line and superior pubic ramus, inserts into medial lip of linea aspera on middl ...
The Knee
... The proximal tibia & fibula The medial and lateral condyles of the tibia form the shallow articulations with the distal femur ...
... The proximal tibia & fibula The medial and lateral condyles of the tibia form the shallow articulations with the distal femur ...
The Knee
... The proximal tibia & fibula The medial and lateral condyles of the tibia form the shallow articulations with the distal femur ...
... The proximal tibia & fibula The medial and lateral condyles of the tibia form the shallow articulations with the distal femur ...
Microneurosurgical management of aneurysms at A3 - Inter
... CMA cannot be defined by its branches because the usual branches of that region can arise directly from the ACA trunk as well. The CMA has been defined as the artery that courses in or near the cingulate sulcus and gives rise to 2 or more major cortical branches [43]. The CMA is totally absent in 9% ...
... CMA cannot be defined by its branches because the usual branches of that region can arise directly from the ACA trunk as well. The CMA has been defined as the artery that courses in or near the cingulate sulcus and gives rise to 2 or more major cortical branches [43]. The CMA is totally absent in 9% ...
A morphological study of the posterior communicating artery
... posterior aspect of the C4 part of the internal carotid artery in 20 cases (66.6%) and from the posterolateral aspect in 8 cases (26.6%). In 2 cases (6.6%) it originated from the anterior aspect of the internal carotid artery. The origin of this artery was located on the super-medial side of the ori ...
... posterior aspect of the C4 part of the internal carotid artery in 20 cases (66.6%) and from the posterolateral aspect in 8 cases (26.6%). In 2 cases (6.6%) it originated from the anterior aspect of the internal carotid artery. The origin of this artery was located on the super-medial side of the ori ...
Enlarged Middle Cervical Ganglion with Ansa Subclavia
... The sympathetic chains are two in number and are paravertebral in position. Each ganglionated trunk extends from the base of skull to the coccyx. The diversity of structures present in the neck makes it an important region of study from an anatomical point of view. The cervical part of sympathetic c ...
... The sympathetic chains are two in number and are paravertebral in position. Each ganglionated trunk extends from the base of skull to the coccyx. The diversity of structures present in the neck makes it an important region of study from an anatomical point of view. The cervical part of sympathetic c ...
Arthropod head problem
The arthropod head problem is a long-standing zoological dispute concerning the segmental composition of the heads of the various arthropod groups, and how they are evolutionarily related to each other. While the dispute has historically centered on the exact make-up of the insect head, it has been widened to include other living arthropods such as the crustaceans and chelicerates; and fossil forms, such as the many arthropods known from exceptionally preserved Cambrian faunas. While the topic has classically been based on insect embryology, in recent years a great deal of developmental molecular data has become available. Dozens of more or less distinct solutions to the problem, dating back to at least 1897, have been published, including several in the 2000s.The arthropod head problem is popularly known as the ""endless dispute"", the title of a famous paper on the subject by Jacob G. Rempel in 1975, referring to its seemingly intractable nature. Although some progress has been made since that time, the precise nature of especially the labrum and the pre-oral region of arthropods remain highly controversial.