Assuntos
Neoplasias da Mama/diagnóstico , Tumores Neuroectodérmicos Primitivos Periféricos/diagnóstico , Adulto , Protocolos de Quimioterapia Combinada Antineoplásica/uso terapêutico , Biópsia por Agulha Fina , Neoplasias da Mama/tratamento farmacológico , Neoplasias da Mama/cirurgia , Quimioterapia Adjuvante , Feminino , Humanos , Imuno-Histoquímica , Imageamento por Ressonância Magnética , Mastectomia , Tumores Neuroectodérmicos Primitivos Periféricos/tratamento farmacológico , Tumores Neuroectodérmicos Primitivos Periféricos/cirurgia , Resultado do Tratamento , Ultrassonografia MamáriaRESUMO
AIM: The aim of this study was to observe the findings of magnetic resonance spectroscopy of solitary thyroid nodules and its correlation with histopathology. MATERIALS AND METHODS: In this study, magnetic resonance spectroscopy was carried out on 26 patients having solitary thyroid nodules. Magnetic resonance spectroscopy (MRS) was performed on a 1.5T super conductive system with gradient strength of 33mTs. Fine needle aspiration cytology was done after MRS. All 26 patients underwent surgery either because of cytopathologically proven malignancy or because of cosmetic reasons. Findings of magnetic resonance spectroscopy were compared with histopathology of thyroid specimens. RESULTS AND CONCLUSION: It was seen that presence or absence of choline peak correlates very well with presence or absence of malignant foci with in the nodule (sensitivity=100%; specificity=88.88%). These results indicate that magnetic resonance spectroscopy may prove to be an useful diagnostic modality for carcinoma thyroid.
Assuntos
Carcinoma/diagnóstico , Espectroscopia de Ressonância Magnética , Neoplasias da Glândula Tireoide/diagnóstico , Nódulo da Glândula Tireoide/diagnóstico , Adenocarcinoma Folicular/diagnóstico , Adenocarcinoma Folicular/patologia , Adenocarcinoma Mucinoso/diagnóstico , Adenocarcinoma Mucinoso/patologia , Adenoma/diagnóstico , Adenoma/patologia , Adolescente , Adulto , Biópsia por Agulha Fina , Carcinoma/patologia , Carcinoma Papilar/diagnóstico , Carcinoma Papilar/patologia , Criança , Colina/análise , Cistos/diagnóstico , Cistos/patologia , Feminino , Humanos , Masculino , Pessoa de Meia-Idade , Sensibilidade e Especificidade , Doenças da Glândula Tireoide/diagnóstico , Doenças da Glândula Tireoide/patologia , Neoplasias da Glândula Tireoide/patologia , Nódulo da Glândula Tireoide/patologia , Tireoidite Autoimune/diagnóstico , Tireoidite Autoimune/patologiaRESUMO
The occurrence of arterial pseudoaneurysms after laparoscopic cholecystectomy in the right hepatic artery, common hepatic artery, and cystic artery has been well documented. We describe a case of pseudoaneurysm of the common iliac artery presenting after laparoscopic stapled mesh rectopexy. As the benefits of minimal access surgery are extended to more and more procedures, surgeons should recognize the possibility of such a complication.
