[Fluid resuscitation in traumatic shock].

Objective: To investigate fluid resuscitation affecting the result of treatment of patients with traumatic shock.

Methods: Two hundred and fifty-six cases of patients with traumatic shock treated in our hospital between January 1989 and December 2002 were analysed retrospectively, and the volume-effect relationship between fluid resuscitation during the first hour and future of traumatic shock was summarised.

Results: The successful rate of resuscitation was 73.

[A tentative research of testosterone supplement therapy on male senile dementia].

Objectives: To understand the hormone levels in male senile dementia patients and the effects of testosterone supplement theraphy (TST) on male senile dementia.

Methods: The general health condition, mental health condition, hormone levels, and some other aspects were evaluated in 9 patients with male senile dementia without significant contradiction for TST. 9 patients were treated with oral testosterone undecanoate 120 mg per day for six weeks, and relative changes were observed, detected and recorded.