scholarly journals P6‐24: co‐existence of active pulmonary tuberculosis and aspergilloma‐ a rare entity

Respirology ◽  
2021 ◽  
Vol 26 (S3) ◽  
pp. 235-235
2016 ◽  
Vol 6 (12) ◽  
pp. 1048-1050
Author(s):  
S Karki ◽  
D Karki

Tuberculosis of the oral cavity which is an uncommon occurrence can be primary or secondary. In the absence of active pulmonary tuberculosis, isolated tonsillar tuberculosis is rare. Herein, we report two cases of bilateral tonsillar tuberculosis who presented as recurrent sore throat for which tonsillectomy was done. No active primary pulmonary lesion was found in these cases. Histopathological examination revealed caseating epithelioid granulomas with Langhans giant cells. Ziehl Neelson stain for acid fast bacilli was positive in one case. Tonsillar tuberculosis, though a rare entity, should be considered in the clinical differential diagnosis of tonsillar lesions. Histopathological examination with Ziehl Neelson stain should be performed for definite diagnosis.


Blood ◽  
1963 ◽  
Vol 22 (3) ◽  
pp. 334-341 ◽  
Author(s):  
RICHARD D. LEVERE ◽  
HERBERT C. LICHTMAN ◽  
Joan Levine

Abstract The relative rates of incorporation of Fe59 into heterogenic hemoglobins was studied in four patients with sickle cell trait. Three of the patients were free of superimposed disease, while one had active pulmonary tuberculosis. In all subjects there was a significantly greater incorporation of radioiron, per milligram of hemoglobin, into hemoglobin S than into hemoglobin A. The data indicate that in sickle cell trait the rates of synthesis of the heterogenic hemoglobins are not proportional to their circulating concentrations. Two interpretations appear possible. Since the size of the intra-marrow pool of hemoglobin S was not known, it is possible that there exists a smaller preformed pool of the abnormal hemoglobin, with the isotope making its appearance first in hemoglobin S. However, it is also possible that hemoglobin S is synthesized at a rate which is greater than that reflected by its circulating concentration. This implies that the relative concentrations of hemoglobin S and hemoglobin A vary from erythrocyte to erythrocyte, and that those cells with the greatest proportion of hemoglobin S are selectively destroyed.


2021 ◽  
Vol 2021 (6) ◽  
Author(s):  
Bryan Vonasek ◽  
Tara Ness ◽  
Yemisi Takwoingi ◽  
Alexander W Kay ◽  
Susanna S van Wyk ◽  
...  

2021 ◽  
Vol 39 ◽  
pp. 100828
Author(s):  
S. Zayet ◽  
A. Zaghdoudi ◽  
H. Harrabi ◽  
A. Goubantini ◽  
H. Tiouiri Benaissa

2006 ◽  
Vol 209 (4) ◽  
pp. 321-328 ◽  
Author(s):  
Teyfik Turgut ◽  
Handan Akbulut ◽  
Figen Deveci ◽  
Canan Kacar ◽  
M. Hamdi Muz

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