Laparoscopic cholecystectomy seems to be associated with less postoperative derangement of lung function compared to the open procedure.

No abstract

Ets-1 may be involved in the transcriptional regulation of MMP-2 and MMP-9 as well as in the invasive process in meningiomas. Evaluation of these expressions might be of prognostic value for meningiomas.

No abstract

Thoracocentesis is associated with progressive-small relative to the volume of fluid removed-increases in lung volumes. In larger effusions at T2, a transient decrease in MIP is observed presumably due to temporary geometric distortion of the diaphragm immediately after fluid removal.