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991.
J Deneke G Fr?schle A Prause JV Wening M Claussen KH Jungbluth 《Canadian Metallurgical Quarterly》1997,23(2):43-51
After severe head injury intracranial pressure (ICP) must be measured continuously for management to assess and maintain the cerebral perfusion. Therefore in our hospital epidural transducers are used. To prove the efficiency of this method in a 12-month period the clinical courses of 23 patients with intracranial pressure transducers were analysed retrospectively. Eighteen patients survived, 5 of them without residuals, 13 with residuals and 2 remained in coma. In 14 patients secondary rises of intracranial pressure were observed between days 3 and 6 post injury. The mean ICP value of the survivors revealed 25 mm Hg. whereas the expired showed 60 mm Hg. In 17 patients the measurements were considered as reliable, 6 measurements were not reliable, which included 1 of the 5 patients who died. One transduce was displaced, another one showed a hemorrhage at the drill hole. There was no infection. 相似文献
992.
H McGlynn K Kapelko A Baker A Burnett RA Padua 《Canadian Metallurgical Quarterly》1997,21(10):919-923
The FMS proto-oncogene encodes for the colony stimulating factor-1 receptor expressed on monocytes and B lymphocytes within the peripheral blood system. Allelic loss of the FMS gene occurs in patients with refractory anaemia and the 5q- syndrome associated with the myelodysplastic syndromes. To determine the frequency of FMS gene loss in patients with myeloid malignancy, 50 DNA samples from patients with acute myeloid leukaemia (AML) and 30 samples from haematologically normal samples were analysed using a quantitative Southern blotting technique. Allelic loss of one allele (hemizygous) was detected in five of 18 samples of AM-M4 and eight of 27 samples of AML M1, M2 and M3. In addition, loss of both FMS alleles (homozygous) was demonstrated in three of 18 samples of AML M4 and 0127 samples of AML M1, M2 and M3. One patient with AML M5 and one with AML M6 were assessed although no allelic loss of FMS was detected. Three samples from patients with secondary AML were also analysed and hemizygous loss was detected in one case. Homozygous or hemizygous loss of FMS was not detected in any of 30 DNA samples isolated from haematologically normal individuals. These data indicate that loss of the FMS gene is common in AML, with an increased frequency in those patients with AML subtype M4. 相似文献
993.
J Samuel K Thomas L Jeyaseelan JV Peter AM Cherian 《Canadian Metallurgical Quarterly》1995,43(5):321-323
Seventy two patients admitted to the Intensive Care Unit following ingestion of organophosphorus compounds were studied prospectively with two different doses of pralidoxime (PAM). One group received 1 gm immediately after admission and no further PAM and the other group received infusion of PAM, 1 gm 8 hourly for four days (total 12 gms). The incidence of type II paralysis or intermediate syndrome was 47%. We observed a higher incidence in the 4 days of infusion of PAM group (61%) (20 patients) as compared to the single Bolus dose group (39%) (13 patients). Relative risk 1.48 (confidence interval = 0.9-2.4). 相似文献
994.
995.
J Barrette R Bellwied P Braun-Munzinger WE Cleland T Cormier G David J Dee GE Diebold O Dietzsch JV Germani S Gilbert SV Greene JR Hall TK Hemmick N Herrmann B Hong K Jayananda D Kraus BS Kumar R Lacasse D Lissauer WJ Llope T Ludlam R Majka SK Mark JT Mitchell M Muthuswamy E O'Brien C Pruneau M Rosati FS Rotondo da Silva NC U Sonnadara J Stachel H Takai EM Takagui G Wang CL Woody N Xu Y Zhang Z Zhang C Zou 《Canadian Metallurgical Quarterly》1995,52(4):2028-2036
996.
The purpose of this investigation was to examine patterns of abatement of depressive symptomatology in 30 young widows at three time periods: immediately following the death of the husband, a year later, and at present. Data on all three time periods were gathered during one interview. The study thus provides retrospective information on patterns of depressive symptomatology. It was expected that such information would enhance understanding of the stages of the grief process described by Glick et al. and by Maddison. 相似文献
997.
Forty patients with caustic ingestion have been treated between 1955 and 1975. Strong alkali was the corrosive in 95%, and 80% were under 10 years old. Early esophageal stricture developed in 18 patients four weeks after lye ingestion. Among these, esophageal bougienge restored an adequate lumen in two patients with short, soft annular strictures, and right colon interposition was used for esophageal subsitution in ten who had long, dense strictures. We recommend early diagnostic esophagoscopy, to the uppermost level of burn injury only, to determine the presence and severity of the esophageal injury. If esophagoscopy reveals esophageal burn injury, corticosteroid and antibiotic therapy are continued. If no burn injury is visualized, the patient is spared unnecessary treatment. Long, dense strictures unresponsive to bougienage place the patient at risk from instrumental perforation, and these patients should undergo colon interposition through a substernal extrapleural tunnel. 相似文献
998.
999.
Ionized calcium was determined in vitro in human serum in relation to increased concentrations (0.32 to 10 mM) of free fatty acids. Serum iCa levels varied inversely and linearly with increasing FFA concentrations. It is suggested that the formation of Ca-FFA complexes at clinically attainable levels of FFA decreases iCa and that elevated serum FFA levels may be a factor in the development of hypocalcemia. 相似文献
1000.