Three-year follow-up of modified Lichtenstein inguinal hernioplasty using lightweight poliglecaprone/polypropylene mesh.

BACKGROUND: This prospective cohort study evaluated whether partially absorbable monofilament mesh could influence postoperative pain and time of the return to normal activity while not increasing recurrence in modified Lichtenstein inguinal hernioplasty. METHODS: Two hundred and forty-two patients were operated on using poliglecaprone/polypropylene mesh. A modified Lichtenstein technique was used (more stitches and larger margin of mesh on the inguinal ligament, additional suture near the pubic bone). Follow-up data were collected at 3 years. The objective was to assess the incidence of late persistent postoperative pain and the recurrence rate. RESULTS: The follow-up rate reached 88.37%. The recurrence rate was 2.2% (four patients). All recurrences appeared within the first 12 months. Slight discomfort, feelings of stiffness, and the occasional appearance of foreign bodies that did not influence daily activity were noted in 20 patients (10.8%). Chronic pain was found in 22 patients (11.1%), but only affected the daily activities of seven (3.24%). Only one patient suffering from pain described it as stronger than before the operation. CONCLUSIONS: The use of partially absorbable light mesh reduces postoperative pain at long-term follow-up. The recurrence rate was not increased at 36 months follow-up.

[QT/QS2 index in patients with arterial hypertension, mitral valve prolapse and hyperthyroidism]. / Wskaznik QT/QS2 u chorych na nadcisnienie tetnicze, zespól wypadania platka zastawki mitralnej i nadczynnosc tarczycy.

QT/QS2 ratio has been assessed in 26 patients with both borderline and mild hypertension and mitral valve prolapse syndrome (19 patients), and hyperthyroidism (16 patients) in comparison with method control groups. The following polycardiographic parameters have been analyzed: QT, QTp, QS2, QT/QS2, and QTp/QS2. Higher values of QT/QS2 ratio have been noted in patients with mitral valve prolapse syndrome and hyperthyroidism than that in the control group. There has been no difference in patients with mild hypertension while the values of the analyzed parameter have been significantly lower in patients with borderline hypertension. QT has been longer than QS2 (QT)QS2 1/in 9 (56%) patients with hyperthyroidism. A positive correlation between QT/QS2 ratio and ++thyroxine levels have been noted in these patients. QT values have been higher than QS2 values only in 1 patient with mild hypertension. It seems that QT/QS2 value has limited value as an indirect index of the adrenergic activity in the dysfunction of the autonomic nervous system.