Zobrazeno 1 - 10
of 39
pro vyhledávání: '"Narendra Nair"'
Autor:
Yogita S. Raut, Narendra Nair, Rohini Hawaldar, Lebana J. Joseph, Purushottam Kand, Uma S. Bhartiya
Publikováno v:
Mutation Research/Genetic Toxicology and Environmental Mutagenesis. 675:35-40
In most cancers peripheral blood lymphocytes exhibit DNA damage. In the case of thyroid cancer the micronucleus (MN) assay has been used to assess DNA damage before and after exposure to iodine-131 (131I). The aim of our study was to use this method
Publikováno v:
Clinical Nuclear Medicine. 32:655-658
We, herein, explore the added aspect of FDG-PET to investigate an I-131 scan negative for differentiated thyroid carcinomas (DTCs), namely the identification of previously unsuspected second primary malignancies. We present 2 cases of DTC, showing me
Publikováno v:
Journal of Nuclear Medicine Technology. 35:100-104
The aim of this study was to see whether oral administration of 18F-FDG could be substituted—without significant loss of information—for intravenous injection of 18F-FDG in patients with difficult intravenous access of any cause, such as that oft
Autor:
Sandip Basu, Narendra Nair
Publikováno v:
Clinical Nuclear Medicine. 31:445-450
Photon deficiency in the vertebrae on FDG PET can arise as a result of varying etiologies, and a proper interpretation of this incidental observation is essential for an accurate diagnosis.Cases with "cold" vertebrae on FDG PET resulting from differe
Autor:
Narendra Nair, Sandip Basu
Publikováno v:
Journal of Neuro-Oncology. 80:91-95
Background The diagnosis of sarcomatous transformation of plexiform neurofibromas in Neurofibromatosis-1 (NF 1) is a clinical and radiological challenge. Considerable overlap exists in the clinical and the radiological characteristics between the ben
Autor:
Archi Agrawal, Narendra Nair
Publikováno v:
Clinical Nuclear Medicine. 32:516-518
We report an unusual case of metastasis to the masticator space from a poorly differentiated carcinoma of the thyroid. A 34-year-old woman presented with a swelling in the left parotid region of 4 to 5 months' duration, which was progressively increa
Publikováno v:
Clinical Nuclear Medicine. 32:320-322
A 41-year-old male, with left renal cell carcinoma, after radical nephrectomy was referred for a FDG PET scan to look for viable disease. A CT scan done prior to the PET study had shown a mass with soft tissue density in the pre and paraortic region
Autor:
Narendra Nair, Sandip Basu
Publikováno v:
Clinical Nuclear Medicine. 29:626-628
Increased focal concentration of FDG in the background of relatively lower normal hepatocyte uptake is usually regarded as the hallmark of metastatic involvement of the liver from a known primary. The authors present the clinical, radiologic, and lab
Autor:
M.G.R. Rajan, Alok Pawaskar, Ramesh V Asopa, Sandip Basu, Shripad Banavali, Brijesh Arora, Narendra Nair, Khushboo Gupta
Publikováno v:
Clinical nuclear medicine. 36(11)
AIMS AND OBJECTIVES The aim of this study was to retrospectively correlate FDG uptake in primary Ewing sarcoma family of tumors (ESFT) with tumor behavior, and to evaluate whether FDG PET can be used to predict response to neoadjuvant chemotherapy (N
Autor:
Seethalakshmi Ramanathan, Narendra Nair, Shefali A Batra, Shilpa A Adarkar, Nawab S. Baghel, Purushottam Kund, SH Moghe, Shubhangi R. Parkar
Publikováno v:
Indian Journal of Psychiatry
Background: Cannabis has been associated with transient psychotic states; however, the causal relationship between cannabis and schizophrenia continues to remain a matter of debate. Epidemiological and some biological studies hint at cannabis being a