Anatomy
Mostrando 13-24 de 1879 artigos, teses e dissertações.
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13. Cadaveric study of anatomical measurement of isthmus parameters of lumbar spine to guide cortical bone screw placement
SUMMARY OBJECTIVE: To reduce surgical exposure and improve accuracy, this study evaluated the anatomical distance parameter D (including D1, D2, and D3) of the lumbar isthmus for cortical bone screw insertion. METHODS: A total of 25 structurally complete lumbar dry specimens were used for lumbar anatomy measurements. The six cadaver specimens were divided
Revista da Associação Médica Brasileira. Publicado em: 2022
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14. Is There a Precise Correlation between the Lengths of the Peritoneal Reflection and the Middle Rectal Valve?
ABSTRACT Introduction Pelvic anatomy remains a challenge, and thorough knowledge of its intricate landmarks has major clinical and surgical implications in several medical specialties. The peritoneal reflection is an important landmark in intraluminal surgery, rectal trauma, impalement, and rectal adenocarcinoma. Objectives To investigate the correlation b
Journal of Coloproctology (Rio de Janeiro). Publicado em: 2022
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15. Auricular reconstruction after Mohs micrographic surgery: analysis of 101 cases
Abstract Background: The ear is a region that has a high prevalence of cutaneous carcinomas and several guidelines indicate Mohs micrographic surgery as the first-choice treatment in such cases. Although the technique allows maximum preservation of healthy tissue, many auricular surgical wounds constitute a challenge due to the peculiar local anatomy, with
An. Bras. Dermatol.. Publicado em: 2021-08
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16. Factors associated with the etiological uncertainty of drug reactions: a cross-sectional study in southern Brazil
Abstract Background: The ear is a region that has a high prevalence of cutaneous carcinomas and several guidelines indicate Mohs micrographic surgery as the first-choice treatment in such cases. Although the technique allows maximum preservation of healthy tissue, many auricular surgical wounds constitute a challenge due to the peculiar local anatomy, with
An. Bras. Dermatol.. Publicado em: 2021-08
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17. Clinical evolution of neural function in a series of leprosy neuropathy cases after ulnar neurolysis
Abstract Background: The ear is a region that has a high prevalence of cutaneous carcinomas and several guidelines indicate Mohs micrographic surgery as the first-choice treatment in such cases. Although the technique allows maximum preservation of healthy tissue, many auricular surgical wounds constitute a challenge due to the peculiar local anatomy, with
An. Bras. Dermatol.. Publicado em: 2021-08
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18. Adverse events of the yellow fever vaccine in chronic urticaria: evaluation of patients treated or not with omalizumab compared to healthy individuals
Abstract Background: The ear is a region that has a high prevalence of cutaneous carcinomas and several guidelines indicate Mohs micrographic surgery as the first-choice treatment in such cases. Although the technique allows maximum preservation of healthy tissue, many auricular surgical wounds constitute a challenge due to the peculiar local anatomy, with
An. Bras. Dermatol.. Publicado em: 2021-08
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19. Multidisciplinary Approach to Right Ventricular Myxoma
Abstract Right ventricular (RV) myxoma that obstructs the RV outflow tract is rare. Multimodality imaging is crucial due to the curved and triangular shape of the RV anatomy. Incomplete resection by the right atrial approach in cardiac myxomas may be prevented by preoperative imaging with echocardiography, computed tomography and magnetic resonance imaging t
Braz. J. Cardiovasc. Surg.. Publicado em: 2021-04
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20. The aquatic species Pontederia azurea and P. crassipes (Pontederiaceae) in the Pantanal, Brazil: evidence of how plant structure can simultaneously reflect phylogeny and ecology
ABSTRACT Hydric fluctuations in the Pantanal comprise annual dry and wet seasons that modify local diversity and plant morphology and anatomy. Widespread in this wetland are the sympatric Pontederia azurea and P. crassipes, which, although primarily aquatic, can also develop in non-flooded environments. This study undertook a comparative investigation of the
Acta Bot. Bras.. Publicado em: 2021-03
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21. Editorial Comment: De novo urinary incontinence after pelvic organ prolapse surgery-a national database study
ABSTRACT Introduction and objective: To evaluate changes in verumontanum anatomy in patients with benign prostatic hyperplasia (BPH) who used 5-alpha reductase inhibitors (5-ARIs) and to propose an anatomical classification of the verumontanum. Materials and Methods: We studied 86 patients with BPH and 7 patients without the disease (age under 40 years-old
Int. braz j urol.. Publicado em: 2021-03
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22. Anatomic study of verumontanum during endoscopic surgeries in patients with benign prostatic hyperplasia
ABSTRACT Introduction and objective: To evaluate changes in verumontanum anatomy in patients with benign prostatic hyperplasia (BPH) who used 5-alpha reductase inhibitors (5-ARIs) and to propose an anatomical classification of the verumontanum. Materials and Methods: We studied 86 patients with BPH and 7 patients without the disease (age under 40 years-old
Int. braz j urol.. Publicado em: 2021-03
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23. Successful Repair of Infantile Scimitar Syndrome with Contralateral Pulmonary Vein Stenosis in an Infant
Abstract Infantile scimitar syndrome (SS) is a rare congenital heart disease and has high mortality. Guidelines have not been established, but surgery is indicated in symptomatic patients. Despite the various surgical approaches, outcomes continue to be disappointing. We present our surgical experience with an infantile SS patient who had stenotic pulmonary
Braz. J. Cardiovasc. Surg.. Publicado em: 2021-02
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24. Patient with Unicuspid Aortic Valve and Ascending Aorta Aneurysm Treated with Ozaki Procedure and Ascending Aorta Replacement
Abstract Although aortic valve replacement remains the gold standard treatment for aortic valve diseases like stenosis (AS) or insufficiency, new surgical methods have been developed with a focus in the reconstruction of the aortic valve rather than replacing it. The Ozaki procedure involves a tailored replacement of each individual valvular leaflet with glu
Braz. J. Cardiovasc. Surg.. Publicado em: 2021-02