Library

feed icon rss

Your email was sent successfully. Check your inbox.

An error occurred while sending the email. Please try again.

Proceed reservation?

Export
Filter
  • Articles: DFG German National Licenses  (2)
  • Indicators of dose  (1)
  • Outpatient surgery  (1)
  • 1
    Electronic Resource
    Electronic Resource
    Springer
    International archives of occupational and environmental health 54 (1984), S. 155-161 
    ISSN: 1432-1246
    Keywords: Aluminium ; Biological monitoring ; Indicators of dose ; Prevention
    Source: Springer Online Journal Archives 1860-2000
    Topics: Medicine
    Notes: Summary Aluminium in urine (A1U) and in plasma (AlP) was determined in seven subjects occupationally exposed to environmental concentrations of aluminium below or equal to the TWA (5 mg/m3). The AlU levels in these workers were markedly higher than those found in the control group. The levels of the indicator were definitely higher at the end of the shift than at the beginning of the same working day; also, the AlU levels were higher on Friday morning than on Monday morning. After an interruption in work of two weeks, the values of the indicator underwent a marked reduction and were then only slightly higher than those of the control group. Occupational exposure to fumes produced higher AlU levels than exposure to dusts, and in the subjects exposed to fumes the AlU levels were clearly influenced by the degree of exposure. The levels of aluminium in plasma in the exposed workers on the other hand, hardly differed from the levels found in the control group. These data appear to indicate that, whereas AlU allows daily and weekly exposure to be evaluated, AlP cannot be used as an indicator of occupational exposure, at least in the case of brief exposures to environmental concentrations below or equal to the TWA.
    Type of Medium: Electronic Resource
    Library Location Call Number Volume/Issue/Year Availability
    BibTip Others were also interested in ...
  • 2
    ISSN: 1248-9204
    Keywords: Hernioplasty ; Outpatient surgery ; Prosthetic materials
    Source: Springer Online Journal Archives 1860-2000
    Topics: Medicine
    Notes: Summary Since the first hernioplasty performed by Edoardo Bassini in 1884, all surgical reconstruction techniques have suffered from a common defect: tension on the suture line. This represents the main etiologic factor for recurrent hernia. With the introduction of modern prosthetic materials (meshes and plugs) it is possible to perform all hernia repairs without altering the normal anatomy, as well as avoiding undesired suture line tensions. Between January 1992 and December 1998 1405 open sutureless tension-free repairs were performed for primary inguinal hernia in 1317 patients. The number of patients treated with local anesthesia was 1235 (93.8%), with 63 (4.8%) treated under general anesthesia, and 19 (1.4%) with epidural anesthesia. In this series only 4 (0.3%) cases of intra-operative complication occurred (vagal crisis without consequences for the patients). Nine (0.6%) cases of early postoperative complications were noted, of which 8 involved vagal crisis and 1 hemorrhage. Forty six (3.4%) late postoperative complications occurred: 32 seromas accompanied by 3 massive inguino-scrotal edemas, 4 hematomas, and 10 wound infections without the necessity to remove the mesh in all cases. Six recurrences (0.4%) were noted after primary surgical repair. Mean follow-up time was 4 years (range 1–7 years). The proposed technique is simple, safe, and characterized by a rapid performing procedure giving an excellent outcome. The data presented confirms the experience of others reported in the world literature, with a low complication rate and lower cost for the community.
    Type of Medium: Electronic Resource
    Library Location Call Number Volume/Issue/Year Availability
    BibTip Others were also interested in ...
Close ⊗
This website uses cookies and the analysis tool Matomo. More information can be found here...