Abstract
Concordant gallium-67 and thallium-201 uptake has been described in malignant lesions. More recently,201Tl accumulation has been described in some benign conditions. The authors report three HIV-positive patients who underwent67Ga and201Tl scintigraphy. These studies revealed concordant67Ga and201Tl uptake and tumour was erroneously diagnosed. All three patients were finally diagnosed as having tuberculosis.
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References
Lee VW, Fuller JD, O'Brien MJ, Parker DR, Cooley TP, Liebman HA. Pulmonary Kaposi sarcoma in patients with AIDS: scintigraphic diagnosis with sequential thallium and gallium scanning.Radiology 1991; 180: 409–412.
Salvatore M, Carratii L, Porta E. Thallium-201 as a positive indicator for lung neoplasms; preliminary experiments.Radiology 1976; 121: 487–488.
Ramana L, Waxman AD, Weiss A, Rosen G. Thallium-201 scan patterns in bone and soft-tissue sarcoma [Abstract].J Nucl Med 1992; 33: 843.
Floresll LG, Hoshi Hiroaki, Nagamachi Shigeki, Ohnishi T, Watanabe K, Fukiyama J, Nao i N, Sawada A. Thallium-201 uptake in eosinophilic granuloma of the frontal bone: comparison with technetium-99m-MDP imaging.J Nucl Med 1995; 36: 107–110.
Krasnow AZ, Collier BD, Isitman AT, Hellman RS, Peck DC. The clinical significance of unusual sites of thallium-201 uptake.Semin Nucl Med 1988; 4: 350–358.
Elgazzar AH, Malki AA, Abdel-Dayem HM. Role of thallium-201 in diagnosis of solitary bone lesions.Nucl Med Commun 1989; 10: 477–485
Kandula P, Shirazi P. Localization of Tc-99m Sestamibi and Tl-201 in an unsuspected calcified intrathoracic mass.Clin Nucl Med 1995; 20: 1000–10002.
Abdel-Dayem HM, DiFabrizio L, Aras T, Kempf J, Sadik A, Al-Mohannadi S. Accuracy of sequential scanning with Tl-201 chloride and Ga-67 citrate in diagnosis of pulmonary Kaposi sarcoma in patients with AIDS [abstract].Radiology 1993; 189 (P): 334.
Lee VW, Cooley TP, Fuller JD, Ward RJ, Harrison BA, Farber W. Pulmonary mycobacterial infections in AIDS: characteristic pattern of thallium and gallium scan mismatch.Radiology 1994; 193: 389–392.
Burke T. Tl-201 uptake in pulmonary Mycobacterium avium complex infection.Clin Nucl Med 1995; 9: 835.
Ando A, Ando I, Katayama M. Biodistribution of Tl-201 in tumor bearing animals and inflammatory lesions.Eur J Nucl Med 1987; 12: 567–572.
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Gómez, M.V., Gallardo, F.G., Cobo, J. et al. Identification of AIDS-related tuberculosis with concordant gallium-67 and three-hour delayed thallium-201 scintigraphy. Eur J Nucl Med 23, 852–854 (1996). https://doi.org/10.1007/BF00843714
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DOI: https://doi.org/10.1007/BF00843714