George K Paraskevas

..28% to 2.78%, while that of the septal aperture from 6.9% to 60%. We have reviewed the literature and emphasized the radiological and surgical significance of the findings...

..We discuss the precise morphology of the trait, the possible etiological mechanisms for their appearance, the histological features, as well as differential diagnosis...

..It was crossing Guyon's canal, superficial to the ulnar nerve and ulnar artery, and inserted into the aponeurosis of the little finger. This muscle could potentially cause entrapment of the ulnar nerve in Guyon's canal...

..The awareness of these venous anomalies can facilitate the surgeons in order to ligate properly and adequately the abnormal venous terminations and collaterals reducing that way the recurrence rate of varicocele...

..The objective of our study is to exhibit a rare ITA origin in order to provide a more accurate knowledge of such variations...

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..The anomaly is of great importance because the surgeon may miss the main or the accessory gallbladder and the patient may need to be re-operated in case of cholelithiasis...

..Moreover, its presence may be misdiagnosed as a wide range of benign and malignant anterior chest wall lesions and tumors...

..Due to the co-existence of psoriatic arthritis and eosinophilic granuloma to our patient we assume that an autoimmune mechanism is probable...

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..The symptomatology appeared by such an anatomical variant as well as relative literature is discussed in this paper...

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..The study used clinical findings based on anatomical landmarks..

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..We report on the incidence, the double innervation and the clinical significance of Cannieu-Riche anastomosis and provide a new classification of the various types of this nerval connection...

..The knowledge of such anatomical variants facilitate the surgeon operating in the elbow region to better interpret supernumerary muscular bundles in the operative field...

..A new classification is proposed, based on various parameters such as the macroscopic and microscopic features, the function and the nature of their attachment areas...

..We conducted a cadaver study focused on the possible anatomical relationships between the subclavian vein and the phrenic nerve...

..Attention was paid to the clinical importance for plastic surgeons, general surgeons, and radiologists, facilitating them with accurate interpretation of anterior thoracic wall findings...

..A unique case of PHHA discovered during autopsy is described. Additionally, the significance of PPHA in neuroscience is discussed in detail...

..Furthermore, it has to be kept in mind for the interpretation of angiographies of the subclavian artery...

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..The supratrochlear foramen of the humerus is located at the septum separating the coronoid from the olecranon fossa. Beyond its anthropologic interest, that trait seems to have clinical significance as well...

..The hypoglossal canal is a paired bone passage running from the posterior cranial fossa to the nasopharyngeal carotid space. Hyperostotic variations of this structure have been described...

..Finally, in 93.5% of unilateral CVA a deeply excavated contralateral "groove of the vertebral artery" was found...

..We also present the relative international literature and the clinical significance of our finding...

..Such variations have clinical implications and should be considered in patients, with a high median or ulnar or medial antebrachial cutaneous nerve paralysis with symptoms of lower brachial artery or brachial vein compression...

..Several variations have been described from a single trunk to a plexiform arrangement...

..It also provided data for palmaris longus muscle morphology and may have clinical implications, as the knowledge of such an anomalous muscle should be useful for hand surgeons and radiologists...

..We discuss the relative literature and pay attention on the significance of such a variation for clinicians in its recognition and protection...

..This is the first cadaveric case reported in the literature. The anatomy, the possible areas of entrapment, the most frequent diagnostic problems and the main therapeutic options for this rare occurrence are also discussed...

..Moreover, we present the relative international literature and the clinical significance of our finding...

..The high incidence of the excavated type of rhomboid fossa on the dominant hand supports the mechanical theory of fossa formation. Radiologists and physicians should be aware of this fossa, as it may resemble a pathological condition...

..036% and 12.5%. We review the relative literature and emphasize the fact that such knowledge is important for a physician in order to avoid misdiagnosis of an acromion fracture and lytic lesion of the scapula...

..Many differences were noted between male and female scapulae. The great variety of morphological features is assumed to be related to rotator cuff pathology and other shoulder impairments...

..Although remarkable investigations exist in regard to the morphology of the superior articular facets of the atlas in the literature, only a few data exist concerning the correlation of these facets with the age of the specimens...

..The exhibitions of plastinated cadavers and organs have attracted millions of visitors globally, while raising serious controversy about their content and purpose of implementation...

..He underwent a modified Whipple operation and histological examination of the surgical specimen showed villous adenoma with rich secretion of mucus...

..Likewise, its superficial location makes it an ideal candidate for utilization as a muscular flap in plastic reconstruction of the head and neck region...

..The described variation is also useful to the hand surgeon, as the palmaris longus muscle is an anatomical landmark for operations at this area...

..We refer to the possible difference in the papilla's location between patients and cadavers and call attention to the differential diagnosis with spontaneous or surgical fistulae...

..Because the PSA in our study was the only blood supply to the lower limb, we present the embryologic origins and the clinical anatomy of this artery...