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101.
Ngoc-Hang Khuc Ben Tan Rosalie Tuchscherer Nigel SB Rawson Philippe De Wals 《The Canadian Journal of Infectious Diseases & Medical Microbiology》2013,24(4):179-184
BACKGROUND:
In Saskatchewan, pneumococcal conjugate vaccination (PCV) was offered to high-risk children in 2002 and to all infants in 2005.OBJECTIVE:
To describe trends in the frequency of medical visits for lower respiratory tract infection (LRI) and otitis media (OM) in relation to PCV use during the period 1990 to 2008.METHODS:
Statistics regarding the number of children covered by the health insurance plan, PCV administration, and medical visits with a diagnostic code associated with LRI and OM were provided by Saskatchewan Health. Monthly rates were analyzed using dynamic state space models.RESULTS:
In all series, there was a marked seasonal cycle and some higher-than-expected winter peak values, possibly associated with epidemics of specific respiratory viruses. Three abrupt decreases in baseline rate were observed for LRI and the final one, in February 2007, could be related to the increased proportion of children vaccinated with PCV. There was no statistical correlation between PCV use and OM visit frequency.CONCLUSION:
Many environmental, biological and administrative factors may influence health services use, and an effect of low magnitude of a particular vaccine pertaining to nonspecific outcomes could be obscured in time-series analyses. 相似文献102.
103.
Purohit M Srivastava CP Yadav KS 《The Indian journal of chest diseases & allied sciences》1999,41(1):57-60
An unusual case of primary mediastinal echinococcosis in a young female presented with non-specific symptoms. On examination, she had signs of Horner's syndrome and mild superior vena cava compression. She was operated successfully. The final diagnosis could only be made on the operating table and confirmed by histopathology. Hydatid cyst in mediastinum is uncommon but because of surrounding vital structures and potential of its complete cure should be explored without delay. 相似文献
104.
Mohapatra MK Padhiary KN Purohit BV Samal KK Tripathy SK Padhy PK 《Indian journal of malariology》1999,36(3-4):70-74
To study the extent of serum lipid peroxidation in malaria, 62 patients of falciparum malaria (18 uncomplicated and 44 complicated), 15 patients of vivax malaria and 25 healthy controls were enrolled in this study. The extent of serum lipid peroxidation was evaluated by estimating serum thiobarbituric acid reactive substances (TBARS) colorimetrically. The mean serum TBARS levels were 1.5 +/- 0.29, 1.21 +/- 0.2 and 3.58 +/- 1.35 nmol/ml in controls, vivax malaria and falciparum malaria patients respectively. The TBARS level was significantly more in complicated falciparum malaria patients (4.2 +/- 1.03 nmol/ml) than uncomplicated falciparum malaria patients (2.01 +/- 0.61 nmol/ml). The TBARS level was also more in patients who died (4.82 +/- 0.64 nmol/ml) when compared to the survivors (2.92 +/- 1.05 nmol/ml). 相似文献
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Successful intracytoplasmic sperm injection with spermatozoa from a patient with dysplasia of the fibrous sheath and chronic respiratory disease 总被引:5,自引:4,他引:1
The present report describes a successful intracytoplasmic sperm injection
(ICSI) procedure performed with immotile spermatozoa from a young man with
a combination of dysplasia of the fibrous sheath and dynein deficiency, a
recently described variant of the immotile cilia syndrome. This methodology
provides the only suitable solution for these patients in whom all other
assisted fertilization technologies have previously failed, and opens the
possibilities for treatment of male infertility due to severe, irreversible
sperm defects such as the one reported here.
相似文献
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