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  1. AU="Tuccar, Eray"
  2. AU="Koch, Karen E"
  3. AU="Kelly, Allicia P"
  4. AU=Kakinuma Takashi
  5. AU="Nachira, Lorenza"
  6. AU="Wei, Xiang"
  7. AU="Daniell, Esther"
  8. AU="Chou, Chau-Wen"
  9. AU=Kaur Supreet
  10. AU="Yun, Joho"
  11. AU="Tran, Bao G"
  12. AU="Ou Li"
  13. AU="Ting Chen" AU="Ting Chen"
  14. AU="Wilson, Jaymi"
  15. AU="Vane, Christopher H"
  16. AU="Mabbott, Donald"
  17. AU="Martín-Trejo, Jorge Alfonso"
  18. AU=Rieder Hans L

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  1. Artikel ; Online: Applied anatomy for tibial intraosseous access in adults: A Radioanatomical Study.

    Polat, Onur / Oguz, Ahmet Burak / Eneyli, Muge Gunalp / Comert, Ayhan / Acar, Halil Ibrahim / Tuccar, Eray

    Clinical anatomy (New York, N.Y.)

    2017  Band 31, Heft 4, Seite(n) 593–597

    Abstract: Intraosseous access is a method for providing vascular access in resuscitation of critically ill and injured patients when traditional intravenous access is difficult or impossible. There is a lack of detailed description for the landmark for the ... ...

    Abstract Intraosseous access is a method for providing vascular access in resuscitation of critically ill and injured patients when traditional intravenous access is difficult or impossible. There is a lack of detailed description for the landmark for the insertion point in the literature. The aim of this study was to determine the exact location for intraosseous access. Radiographic computed tomography (CT) images of a total of 50 dry tibia bones were obtained. With 5-mm intervals, for all transverse images and by selecting transverse section, measurements were taken from the thickness of the cortex at anterior margin and mid-line medial surface, distance from anterior margin, and mid-line medial surface of the tibia to the posterior wall of medullar cavity, distance from anterior margin and mid-line medial surface of the tibia to the posterior surface of the tibia. The thinner part of the cortex of the tibia and the larger width of the medullar cavity is at 0.5 cm below the tibial tuberosity in the midline of the medial surface. The application region for proximal tibia access and landmark and most suitable insertion point for intraosseous infusion should be at level 0.5 cm below the tibial tuberosity in the midline of the medial surface. It was recommended that standard length for intraosseous canule should be 17 mm except for the thickness of skin. In conclusion, presented study provides certain localization for intraosseous access and standard length for intraosseous canule and this will be more effective in using this technique. Clin. Anat. 31:593-597, 2018. © 2017 Wiley Periodicals, Inc.
    Mesh-Begriff(e) Adult ; Anatomic Landmarks/anatomy & histology ; Anatomic Landmarks/diagnostic imaging ; Anatomic Landmarks/surgery ; Humans ; Tibia/anatomy & histology ; Tibia/diagnostic imaging ; Tibia/surgery ; Tomography, X-Ray Computed
    Sprache Englisch
    Erscheinungsdatum 2017-10-27
    Erscheinungsland United States
    Dokumenttyp Journal Article
    ZDB-ID 1025505-9
    ISSN 1098-2353 ; 0897-3806
    ISSN (online) 1098-2353
    ISSN 0897-3806
    DOI 10.1002/ca.22990
    Datenquelle MEDical Literature Analysis and Retrieval System OnLINE

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  2. Artikel ; Online: Intraosseous access learning curve; is it really practical?

    Polat, Onur / Oğuz, Ahmet Burak / Cömert, Ayhan / Demirkan, Arda / Günalp, Müge / Tüccar, Eray

    The American journal of emergency medicine

    2014  Band 32, Heft 12, Seite(n) 1543–1544

    Mesh-Begriff(e) Clinical Competence ; Humans ; Infusions, Intraosseous/standards ; Internship and Residency ; Learning Curve ; Time Factors
    Sprache Englisch
    Erscheinungsdatum 2014-12
    Erscheinungsland United States
    Dokumenttyp Letter
    ZDB-ID 605890-5
    ISSN 1532-8171 ; 0735-6757
    ISSN (online) 1532-8171
    ISSN 0735-6757
    DOI 10.1016/j.ajem.2014.09.018
    Datenquelle MEDical Literature Analysis and Retrieval System OnLINE

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  3. Artikel: Anatomy and clinical significance of the trigeminocerebellar artery.

    Tuccar, Eray / Sen, Tulin / Esmer, Ali Firat

    Journal of clinical neuroscience : official journal of the Neurosurgical Society of Australasia

    2009  Band 16, Heft 5, Seite(n) 679–682

    Abstract: The trigeminocerebellar artery (TCA) is a unique branch of the basilar artery supplying both the trigeminal nerve root and the cerebellar hemisphere. In this study, we describe and demonstrate the microanatomy of the TCA in 45 brainstems and discuss the ... ...

    Abstract The trigeminocerebellar artery (TCA) is a unique branch of the basilar artery supplying both the trigeminal nerve root and the cerebellar hemisphere. In this study, we describe and demonstrate the microanatomy of the TCA in 45 brainstems and discuss the neurological, neuroradiological and neurosurgical significance. This is the largest series of cadavers in the literature. The close relationship of the TCA to the trigeminal nerve root may have clinical implications including for the etiology of trigeminal neuralgia, thus the neurosurgeon must be aware of the vasculature of the trigeminal nerve root area and the anatomical variations.
    Mesh-Begriff(e) Adult ; Aged ; Cerebellum/pathology ; Cerebral Arteries/anatomy & histology ; Female ; Humans ; Male ; Microsurgery ; Middle Aged ; Trigeminal Nerve/anatomy & histology ; Trigeminal Nuclei/anatomy & histology
    Sprache Englisch
    Erscheinungsdatum 2009-05
    Erscheinungsland Scotland
    Dokumenttyp Journal Article
    ZDB-ID 1193674-5
    ISSN 0967-5868
    ISSN 0967-5868
    DOI 10.1016/j.jocn.2008.06.025
    Datenquelle MEDical Literature Analysis and Retrieval System OnLINE

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  4. Artikel ; Online: The neurovascular relationships of the oculomotor nerve.

    Esmer, Ali Firat / Sen, Tulin / Comert, Ayhan / Tuccar, Eray / Karahan, Suleyman Tuna

    Clinical anatomy (New York, N.Y.)

    2011  Band 24, Heft 5, Seite(n) 583–589

    Abstract: In this study, the arterial supply of the cisternal (initial) and the subcavernous parts of the oculomotor nerve (ON) and the relation between the nerve and adjacent vascular structures like posterior cerebral artery (PCA) and superior cerebellar artery ( ...

    Abstract In this study, the arterial supply of the cisternal (initial) and the subcavernous parts of the oculomotor nerve (ON) and the relation between the nerve and adjacent vascular structures like posterior cerebral artery (PCA) and superior cerebellar artery (SCA) were investigated. A total of 140 formalin fixed hemispheres from 70 human cadaveric brains were examined. The nutrient branches reaching the cisternal and subcavernous parts of the ON were investigated, along with branches of adjacent vascular structures penetrating the nerve and passing through it. In the material examined, the ON, after arising from the midbrain, mostly continues laterally between PCA and SCA or between PCA and the rostral SCA trunk. However, in three hemispheres of our specimens, the ON run between the rostral and caudal SCA trunks. We observed that the branches of PCA-P1 segment supplied the cisternal part of the ON in all specimens. In one specimen, the cisternal part of the ON was supplied by a branch arising from the rostral SCA trunk which was also originating from PCA. Differently, in four hemispheres, branches arising from PCA or SCA perforated the cisternal part of the ON and passed through it. We also observed a tortuous caudal trunk of duplicated SCA in one of our specimens and considered it as a rare variation. The anatomy of the ON and its vascular relations is significant in terms of not only understanding the compression syndromes and its vascular dysfunctions, but the exact diagnosis and treatment as well.
    Mesh-Begriff(e) Basilar Artery/anatomy & histology ; Brain/anatomy & histology ; Cadaver ; Humans ; Oculomotor Nerve/blood supply ; Oculomotor Nerve/surgery ; Posterior Cerebral Artery/anatomy & histology
    Sprache Englisch
    Erscheinungsdatum 2011-07
    Erscheinungsland United States
    Dokumenttyp Journal Article
    ZDB-ID 1025505-9
    ISSN 1098-2353 ; 0897-3806
    ISSN (online) 1098-2353
    ISSN 0897-3806
    DOI 10.1002/ca.21111
    Datenquelle MEDical Literature Analysis and Retrieval System OnLINE

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  5. Artikel: Morphologic assessment of the tendon graft donor sites: palmaris longus, plantaris, tensor fascia lata.

    Alagoz, Murat Sahin / Uysal, Ahmet Cagri / Tuccar, Eray / Tekdemir, Ibrahim

    The Journal of craniofacial surgery

    2008  Band 19, Heft 1, Seite(n) 246–250

    Abstract: The purpose of this study is to compare and measure the tendon graft donor sites and to predict the sizes of these tendons preoperatively. Seventeen cadavers were included in the study. The morphologic evaluation of the palmaris longus (n = 29), ... ...

    Abstract The purpose of this study is to compare and measure the tendon graft donor sites and to predict the sizes of these tendons preoperatively. Seventeen cadavers were included in the study. The morphologic evaluation of the palmaris longus (n = 29), plantaris (n = 32), and tensor fascia lata (n = 34) tendons were done. The length of the forearm, leg, and thigh and the width of the wrist, ankle, and knee joints were noted. The length, width, and the thickness of the tendons were measured. Degree of association between measurements was calculated by Pearson's correlation coefficient. We found statistically significant correlation between the length of the extremities and the length of the muscle tendons, and we formulated these correlations. The correlation between the length or width of the extremity and the tendon to be harvested could be designated as the ratios presented, and this could ease the preoperative planning at the craniofacial and other areas of surgery.
    Mesh-Begriff(e) Adult ; Blepharoptosis/congenital ; Blepharoptosis/surgery ; Cadaver ; Eyelids/surgery ; Fascia Lata/anatomy & histology ; Female ; Forearm/anatomy & histology ; Humans ; Leg/anatomy & histology ; Middle Aged ; Tendons/anatomy & histology ; Tendons/transplantation ; Thigh/anatomy & histology ; Tissue and Organ Harvesting/methods
    Sprache Englisch
    Erscheinungsdatum 2008-01
    Erscheinungsland United States
    Dokumenttyp Case Reports ; Comparative Study ; Journal Article
    ZDB-ID 1159501-2
    ISSN 1536-3732 ; 1049-2275
    ISSN (online) 1536-3732
    ISSN 1049-2275
    DOI 10.1097/scs.0b013e31815c8a0f
    Datenquelle MEDical Literature Analysis and Retrieval System OnLINE

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  6. Artikel: The significance of the neurovascular structures passing through the spinoglenoid notch.

    Aktekin, Mustafa / Demiryürek, Deniz / Bayramoglu, Alp / Tüccar, Eray

    Saudi medical journal

    2003  Band 24, Heft 9, Seite(n) 933–935

    Abstract: Objective: To define the detailed anatomy of the neurovascular bundle at the spinoglenoid notch and to report the dimensions of these structures in cadavers.: Methods: In the present study, the external diameters of suprascapular artery, vein and ... ...

    Abstract Objective: To define the detailed anatomy of the neurovascular bundle at the spinoglenoid notch and to report the dimensions of these structures in cadavers.
    Methods: In the present study, the external diameters of suprascapular artery, vein and nerve were measured at the spinoglenoid notch region in 18 formalin fixed cadavers (36 shoulders) by using a caliper. The study was carried out in the dissection laboratory of Anatomy Departments of Hacettepe University, Ankara University, Ankara and Mersin University, Mersin, Turkey, between 2002 and 2003.
    Results: The average external diameter for the suprascapular vein was 2.6 mm, artery was 2.2 mm and nerve was 2.2 mm. The spinoglenoid notch was roofed by the spinoglenoid ligament and appeared as a fibroosseous foramen in all cadavers. We found that the vascular structures (suprascapular artery and vein) occupied 68.5% and the suprascapular nerve occupied 31.5% of this foramen.
    Conclusion: Although the diameters of the vascular structures at the spinoglenoid notch measured by magnetic resonance imaging have been reported, to our knowledge, external diameters of these structures at the spinoglenoid notch have not been described in cadavers. We believe that detailed anatomy of suprascapular neurovascular bundle at the spinoglenoid notch should be appreciated for better understanding of risk factors possibly causing the suprascapular nerve entrapment syndrome, specially for those who are involved in violent overhead sports activities such as volleyball and baseball.
    Mesh-Begriff(e) Adult ; Aged ; Blood Vessels/anatomy & histology ; Cadaver ; Female ; Humans ; Male ; Middle Aged ; Nerve Tissue/anatomy & histology ; Scapula/anatomy & histology
    Sprache Englisch
    Erscheinungsdatum 2003-09
    Erscheinungsland Saudi Arabia
    Dokumenttyp Journal Article
    ZDB-ID 392302-2
    ISSN 1658-3175 ; 0379-5284
    ISSN (online) 1658-3175
    ISSN 0379-5284
    Datenquelle MEDical Literature Analysis and Retrieval System OnLINE

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  7. Artikel: The significance of the neurovascular structures passing through the spinoglenoid notch.

    Aktekin, Mustafa / Demiryurek, Deniz / Bayramoglu, Alp / Tuccar, Eray

    Neurosciences (Riyadh, Saudi Arabia)

    2003  Band 8, Heft 4, Seite(n) 222–224

    Abstract: Objective: To define the detailed anatomy of the neurovascular bundle at the spinoglenoid notch and to report the dimensions of these structures in cadavers.: Methods: In the present study, the external diameters of suprascapular artery, vein and ... ...

    Abstract Objective: To define the detailed anatomy of the neurovascular bundle at the spinoglenoid notch and to report the dimensions of these structures in cadavers.
    Methods: In the present study, the external diameters of suprascapular artery, vein and nerve were measured at the spinoglenoid notch region in 18 formalin fixed cadavers (36 shoulders) by using a caliper. The study was carried out in the dissection laboratory of Anatomy Departments of Hacettepe University, Ankara University, Ankara and Mersin University, Mersin, Turkey, between 2002 and 2003.
    Results: The average external diameter for the suprascapular vein was 2.6 mm, artery was 2.2 mm and nerve was 2.2 mm. The spinoglenoid notch was roofed by the spinoglenoid ligament and appeared as a fibroosseous foramen in all cadavers. We found that the vascular structures (suprascapular artery and vein) occupied 68.5% and the suprascapular nerve occupied 31.5% of this foramen.
    Conclusion: Although the diameters of the vascular structures at the spinoglenoid notch measured by magnetic resonance imaging have been reported, to our knowledge, external diameters of these structures at the spinoglenoid notch have not been described in cadavers. We believe that detailed anatomy of suprascapular neurovascular bundle at the spinoglenoid notch should be appreciated for better understanding of risk factors possibly causing the suprascapular nerve entrapment syndrome, specially for those who are involved in violent overhead sports activities such as volleyball and baseball.
    Sprache Englisch
    Erscheinungsdatum 2003-10
    Erscheinungsland Saudi Arabia
    Dokumenttyp Journal Article
    ZDB-ID 2214806-1
    ISSN 1319-6138
    ISSN 1319-6138
    Datenquelle MEDical Literature Analysis and Retrieval System OnLINE

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  8. Artikel: Re: the anatomical basis for reverse first to fifth dorsal metacarpal arterial flaps. Omokawa et. al.

    Cagri Uysal, A / Uysal, Afsin / Sahin Alagoz, M / Tuccar, Eray

    Journal of hand surgery (Edinburgh, Scotland)

    2006  Band 31, Heft 4, Seite(n) 455; author reply 455–6

    Mesh-Begriff(e) Cadaver ; Fingers/anatomy & histology ; Fingers/blood supply ; Fingers/surgery ; Humans ; Metacarpal Bones/surgery ; Orthopedic Procedures/methods ; Surgical Flaps/blood supply
    Sprache Englisch
    Erscheinungsdatum 2006-08
    Erscheinungsland Scotland
    Dokumenttyp Comment ; Letter
    ZDB-ID 605715-9
    ISSN 1532-2211 ; 0266-7681
    ISSN (online) 1532-2211
    ISSN 0266-7681
    DOI 10.1016/j.jhsb.2006.03.167
    Datenquelle MEDical Literature Analysis and Retrieval System OnLINE

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  9. Artikel: Safe zone for the descending genicular artery in the midvastus approach to the knee.

    Başarir, Kerem / Erdemli, Bülent / Tuccar, Eray / Esmer, Ali Frat

    Clinical orthopaedics and related research

    2006  Band 451, Seite(n) 96–100

    Abstract: Minimally invasive total knee arthroplasty is performed using a modified version of the standard total knee arthroplasty without complete knee exposure. Traditional medial parapatellar arthrotomy has been criticized because it may disturb patellar blood ... ...

    Abstract Minimally invasive total knee arthroplasty is performed using a modified version of the standard total knee arthroplasty without complete knee exposure. Traditional medial parapatellar arthrotomy has been criticized because it may disturb patellar blood flow and the extensor mechanism. Devascularization of the patella leading to osteonecrosis places the patella at risk for fracture. Alternative vastus-orientated approaches have the potential to preserve the descending genicular artery. Although this arterial supply to the patella potentially can be compromised throughout surgery, it is particularly vulnerable during deep dissection and arthrotomy. Knowledge of the anatomic course of the descending genicular artery would likely be helpful in its preservation. We investigated the course of the descending genicular artery and its entry angle to peripatellar network to determine the distance between the artery and superomedial patella during medial parapatellar arthrotomy and proximal capsular release. We dissected the descending genicular artery in 15 cadaveric knees. The average entry angle was 32.6 degrees , and the average distance between the descending genicular artery and superomedial pole of the patella during parapatellar arthrotomy was 13.5 mm. The safest distance for splitting the vastus medialis during median parapatellar arthrotomy was 15 mm from the superior pole of the patella because of the course of the descending genicular artery.
    Mesh-Begriff(e) Adult ; Arthroplasty, Replacement, Knee ; Cadaver ; Dissection ; Female ; Femoral Artery/anatomy & histology ; Humans ; Knee Joint/anatomy & histology ; Knee Joint/surgery ; Male ; Patella/blood supply ; Quadriceps Muscle/anatomy & histology ; Quadriceps Muscle/surgery
    Sprache Englisch
    Erscheinungsdatum 2006-10
    Erscheinungsland United States
    Dokumenttyp Journal Article
    ZDB-ID 80301-7
    ISSN 1528-1132 ; 0009-921X
    ISSN (online) 1528-1132
    ISSN 0009-921X
    DOI 10.1097/01.blo.0000223995.79894.5e
    Datenquelle MEDical Literature Analysis and Retrieval System OnLINE

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  10. Artikel ; Online: The utilization of teres major muscle in facial paralysis reanimation: an anatomic study.

    Alagöz, Murat Sahin / Alagöz, Aybala Neslihan / Orbay, Hakan / Uysal, Ahmet Cagri / Comert, Ayhan / Tuccar, Eray

    The Journal of craniofacial surgery

    2009  Band 20, Heft 3, Seite(n) 926–929

    Abstract: Purpose: This study explores vascular and morphologic anatomy of the teres major muscle, which can be an alternative to donor muscles used in functional muscle transfer in long-standing facial paralysis reanimation.: Methods: A total of 14 teres ... ...

    Abstract Purpose: This study explores vascular and morphologic anatomy of the teres major muscle, which can be an alternative to donor muscles used in functional muscle transfer in long-standing facial paralysis reanimation.
    Methods: A total of 14 teres major muscles from 7 embalmed cadavers were dissected and examined. Diameters and lengths of major and minor arteries supplying the muscle, venous pedicle diameter, neural pedicle diameter and length, their entrances into the muscle, the extendibility of neurovascular pedicles, when necessary, and the morphology of muscle were evaluated.
    Results: Mean results obtained for teres major muscle in the study were as follows: the longest distance between the starting point and the area where the tendon started was 17.1 +/- 0.34 cm (range, 14.5-18.8 cm), the distance between the widest points was 5.8 +/- 0.5 cm (range, 5.1-6.2 cm), the thickest area was 3.4 +/- 0.9 cm (range, 2.8-3.9 cm), and surface area was 58.2 +/- 1.02 cm2 (range, 48.1-62.7 cm2). The major pedicle of the muscle, which is type 2 according to Mahtnes-Nahai classification, has a length of 3.0 +/- 0.6 cm (range, 2.4-3.6 cm) and a diameter of 2.7 +/- 0.21 mm (range, 1.85-3.4 mm). The nerve that provides motor innervation to the muscle is 5.9 cm (range, 4.1-9.9 cm) in length and 1.7 mm (range, 1.2-2.5 mm) in diameter.
    Conclusion: As a result of this preliminary study, we think that morphologic and neurovascular structures of this muscle is suitable for use in long-standing facial paralysis reanimation.
    Mesh-Begriff(e) Aged ; Arteries/anatomy & histology ; Back ; Cadaver ; Dissection ; Facial Paralysis/surgery ; Female ; Humans ; Male ; Middle Aged ; Muscle, Skeletal/anatomy & histology ; Muscle, Skeletal/blood supply ; Muscle, Skeletal/innervation ; Muscle, Skeletal/transplantation ; Reconstructive Surgical Procedures/methods ; Rotator Cuff/anatomy & histology ; Shoulder
    Sprache Englisch
    Erscheinungsdatum 2009-05
    Erscheinungsland United States
    Dokumenttyp Journal Article
    ZDB-ID 1159501-2
    ISSN 1536-3732 ; 1049-2275
    ISSN (online) 1536-3732
    ISSN 1049-2275
    DOI 10.1097/SCS.0b013e3181a14d59
    Datenquelle MEDical Literature Analysis and Retrieval System OnLINE

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