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931.
Zhang Mei-ying张美英and Zhang Xiao-lou张晓楼Depart''ment of Ophthalmol ogy Tongren Hospital Beijing 《中华医学杂志(英文版)》1987,100(8):677-678
A perusal of the medical literature re-
vealod only one case of giant nonmetallic in
traocular foreign body, 15x11x7 mm, removed
in China However, no mention was made of
the operative result of the wounded eye in the
report. Usually after removal of intraocular
foriegn bodies, especially the giant ones, the
eyeball becomes inevitably atrophied, thus it
has to be enucleated soon after operation.
We removed a giant intraocular metallic
foreign body, measuring 18.1x9x1.5 mm and
weighing 0.24 g, from the left eye of a patient
at our clinic. Follow-up l year after operation
found that the eyeball of the affected eye was
good in appearance with preservation of partial
vision. 相似文献
932.
933.
934.
The effect of a carbon dioxide pneumoperitoneum on rabbit follicular oocytes and early embryonic development 总被引:1,自引:0,他引:1
C Mastroyannis Y Hosoi Y Yoshimura S J Atlas E E Wallach 《Fertility and sterility》1987,47(6):1025-1030
The effect of a carbon dioxide (CO2) pneumoperitoneum and its duration on rabbit follicular oocytes was assessed by evaluating fertilization and subsequent embryonic development rates. CO2 may cross the plasma membrane and form carbonic acid, which liberates H+, thus lowering the intracellular pH. There were no significant differences in arterial pH and [HCO3-] between CO2 and air treatment groups, whereas arterial pCO2 and pO2 were significantly increased in the CO2 treatment group. We found that the duration of pneumoperitoneum, irrespective of type of gas used, was negatively correlated with success of embryonic development. These findings necessitate that more attention be given to the gas used for creation of a pneumoperitoneum during egg retrieval for in vitro fertilization and an attempt be made to minimize duration of the pneumoperitoneum. 相似文献
935.
A 16 year old girl with post-streptococcal glomerulonephritis developed acute rheumatic fever 19 days afterwards. Previous publications on concurrent post-streptococcal glomerulonephritis and acute rheumatic fever are reviewed. 相似文献
936.
937.
938.
Hon Y. Chan Frederick J. Meyers Jerry P. Lewis 《Cancer chemotherapy and pharmacology》1987,20(3):265-266
Summary In a study of 11 adult patients with acute nonlymphocytic leukemia (ANLL), infusion therapy with high-dose VP-16 and intermediate-dose cytosine arabinoside was administered. Response was assessed with reference to bone marrow aspirations performed on days 1; 12, 13, or 14; and 21 of treatment. All 7 of the patients with ANLL in relapse achieved marrow hypoplasia, and 3 of them achieved complete response. LFTs were elevated in most patients but no evidence of hepatocellular necrosis was observed. It is concluded that the value of VP-16 in ANLL may have been underestimated in the past because of inadequate dosing.Abbreviations ANLL
acute nonlymphocytic leukemia
- CGL
chronic granulocytic leukemia
- DNR
daunorubicin
- VNC
vincristine
- ID
Ara-C, intermediate-dose Ara-C (500 mg/m2 for 12 doses)
- HD
Ara-C, high-dose Ara-C (3 g/m2 for 12 doses)
- SGGT
serum glutamic transaminase
- LDH
lactic dehydrogenase
- SGOT
serum glutamic oxaloacetic transaminase 相似文献
939.
A Konno N Terada Y Okamoto 《ORL; journal for oto-rhino-laryngology and its related specialties》1987,49(4):206-213
To investigate the responses of nasal vessels, divided into resistance and capacitance vessels, to a beta-receptor agonist in human, mucosal blood flow of the inferior turbinate and nasal airway resistance were measured when 1.5 mg terbutaline was applied topically. Mucosal blood flow was measured by the hydrogen clearance method just beneath the site where terbutaline in physiological saline (0.02 ml) was applied on an extremely localized area of the nasal mucosa. Nasal airway resistance of the ipsilateral and contralateral nasal cavities was measured separately by anterior rhinomanometry when terbutaline in normal saline (0.1 ml) was sprayed in the unilateral nasal cavity. Topical application of terbutaline elicited neither a significant increase of mucosal blood flow of the inferior turbinate nor an increase of nasal airway resistance. beta-Receptors seem not to be as densely distributed both in the resistance vessels and in the capacitance vessels as to cause vasodilatation by their activation in the nasal mucosa. 相似文献
940.
Axonal spheroids in the posterior column nuclei of phenytoin-intoxicated epileptics were classified according to their predominant subcellular components into six types, and their incidences were compared with those in controls. Spheroids from phenytoin-intoxicated epileptics showed significantly higher proportions of the tubulomembranous (TM) and layered membrane loop (LML) types in the gracile nucleus, appearance of the same types in the cuneate nucleus, and a significant decrease of the neurofilamentous (NF) type in both nuclei. The incidences of the complex body (CB) and granular material types and of the homogeneous dense-body (HDB) type, which appeared only in the gracile nucleus, showed no difference between the intoxicated patients and the controls. The NF, CB and HDB types were therefore considered to be nonspecific. It was thought that chronic phenytoin intoxication might induce dystrophic changes, such as those characterized by the presence of the TM and LML types, in the axon terminals of the gracile and cuneate nuclei, possibly due to some abnormalities of the axoplasmic transport system. 相似文献