FLAVIO CARNEIRO HOJAIJ
Projetos de Pesquisa
Unidades Organizacionais
LIM/02 - Laboratório de Anatomia Médico-Cirúrgica, Hospital das Clínicas, Faculdade de Medicina
17 resultados
Resultados de Busca
Agora exibindo 1 - 10 de 17
conferenceObject Histopathologic changes in gastric mucosa after experimental gastric restriction(2017) MOTA FILHO, Guilherme; ITEZEROTE, Ana Maria; SALEH, Samir; HOJAIJ, Flavio; ANDRADE, Mauro; MARTINEZ, Carlos Augusto Real; AKAMATSU, Flavia Emi; JACOMO, Alfredo LuizconferenceObject Non-ablative radiofrequency enhance collagen content on the injured Achilles tendon after one year in rats(2017) AKAMATSU, Flavia Emi; ITEZEROTE, Ana Maria; SALEH, Samir; HOJAIJ, Flavio; ANDRADE, Mauro; TEODORO, WalcyconferenceObject Colonic mucosa is affected by gastric restriction in an animal model(2017) FONTES, Luiz Gustavo; ITEZEROTE, Ana; SALEH, Samir; HOJAIJ, Flavio; ANDRADE, Mauro; MARTINEZ, Carlos Augusto Real; AKAMATSU, Flavia Emi; JACOMO, Alfredo Luiz- Anatomical Basis of the Myofascial Trigger Points of the Gluteus Maximus Muscle(2017) AKAMATSU, Flavia Emi; YENDO, Tatiana Mina; RHODE, Ciro; ITEZEROTE, Ana Maria; HOJAIJ, Flavio; ANDRADE, Mauro; HSING, Wu Tu; JACOMO, Alfredo LuizMyofascial pain syndrome is characterized by pain and limited range of motion in joints and caused by muscular contracture related to dysfunctional motor end plates and myofascial trigger points (MTrPs). We aimed to observe the anatomical correlation between the clinically described MTrPs and the entry point of the branches of the inferior gluteal nerve into the gluteus maximus muscle. We dissected twenty gluteus maximus muscles from 10 human adult cadavers (5 males and 5 females). We measured the muscles and compiled the distribution of the nerve branches into each of the quadrants of the muscle. Statistical analysis was performed by using Students f-test and Kruskal-Wallis tests. Although no difference was observed either for muscle measurements or for distribution of nerve branching among the subjects, the topography of MTrPs matched the anatomical location of the entry points into the muscle. Thus, anatomical substract of the MTrPs may be useful for a better understanding of the physiopathology of these disorders and provide basis for their surgical and clinical treatment.
bookPart Cricotireoidostomia(2017) SOUSA, Braian Lucas Aguiar; OGATA, Fiama Kuroda; OKUMA, Jéssica Kazumi; BRESCIA, Marília D'Elboux Guimarães; TIERNO, Paulo Fernando Guimarães Marzocchi; HOJAIJ, Flávio Carneiro- Practical tips to reduce complication rate in thyroidectomy(2017) CERNEA, Claudio; BRANDAO, Lenine G.; HOJAIJ, Flavio C.; CARLUCCI, Dorival De; VANDERLEI, Felipe; GOTODA, Renato; LEITE, Ana K.; KULCSAR, Marco A. V.; MATOS, Leandro L.; DEDIVITIS, Rogerio A.; ARAUJO-FILHO, Vergilius J. F.; TAVARES, Marcos R.Introduction: Thyroid cancer is the most frequent endocrine neoplasm, and its incidence has been consistently rising during the last decades. Surgical treatment is the choice, but the complications can be truly devastating. Methods: The objective of this article is to present some practical tips to reduce the complication rate in thyroid surgery. Results: The more frequent complications during a thyroidectomy are mentioned, as well as practical tips to try to prevent them: acute airway compression, nerve injuries (both inferior laryngeal and external branch of the superior laryngeal nerves), and hypoparathyroidism. Conclusion: The prevention of complications during a thyroidectomy is imperative. The only way that the surgeon can assure the safety is to strictly adhere to technical principles, with diligent hemostasis, thorough anatomical knowledge, and gentle handling of the anatomic structures adjacent to the thyroid gland.
- Thyroid gland invasion in advanced squamous cell carcinoma of the larynx and hypopharynx(2017) MANGUSSI-GOMES, Joao; DANELON-LEONHARDT, Fernando; MOUSSALEM, Guilherme Figner; AHUMADA, Nicolas Galat; OLIVEIRA, Cleydson Lucena; HOJAIJ, Flavio CarneiroIntroduction: Squamous cell carcinoma of the larynx and hypopharynx has the potential to invade the thyroid gland. Despite this risk, the proposition of either partial or total thyroidectomy as part of the surgical treatment of all such cases remains controversial. Objectives: To evaluate the frequency of invasion of the thyroid gland in patients with advanced laryngeal or hypopharyngeal squamous cell carcinoma submitted to total laryngectomy or pharyngolaryngectomy and thyroidectomy; to determine whether clinic-pathological characteristics can predict glandular involvement. Methods: A retrospective case series with chart review, from January 1998 to July 2013, was undertaken in a tertiary care university medical center. An inception cohort of 83 patients with larynx/hypopharynx squamous cell carcinoma was considered. All patients had advanced stage disease (clinically T3-T4) and underwent total laryngectomy or total pharyngolaryngectomy in association with thyroidectomy. Adjuvant therapy was indicated when tumor or neck conditions required. Frequency of thyroid cartilage invasion was calculated; univariate and multivariate analysis of demographic, clinical and pathological characteristics associated with cartilage invasion were performed. Results: The overall frequency of invasion of the thyroid gland was 18.1%. Glandular involvement was associated with invasion of the following structures: anterior commissure (odds ratio = 5.13; 95% confidence interval 1.07-24.5), subglottis (odds ratio = 12.44; 95% confidence interval 1.55-100.00) and cricoid cartilage (odds ratio = 15.95; 95% confidence interval 4.23-60.11). Conclusions: Invasion of the thyroid gland is uncommon in the context of laryngopharyngeal squamous cell carcinoma. Clinical and pathological features such as invasion of the anterior commissure, subglottis and cricoid cartilage are more associated with glandular invasion. (C) 2017 Associacao Brasileira de Otorrinolaringologia e Cirurgia Cervico-Facial.
conferenceObject Colonic mucosa is affected by gastric restriction in an animal model(2017) FONTES, Luiz Gustavo; ITEZEROTE, Ana; SALEH, Samir; HOJAIJ, Flavio; ANDRADE, Mauro; MARTINEZ, Carlos Augusto Real; AKAMATSU, Flavia Emi; JACOMO, Alfredo LuizconferenceObject Lymph nodes of the level VI: anatomic study of lymph nodes located between the recurrent laryngeal nerve and the right common carotid artery(2017) SALEH, Samir; HOJAIJ, Flavio; CAMARGO, Cristina; ITEZEROTE, Ana Maria; ANDRADE, Mauro; AKAMATSU, Flavia Emi; JACOMO, Alfredo LuizbookPart Cirurgia da glândula tireoide(2017) HOJAIJ, Flávio Carneiro