ABSTRACT
BACKGROUND: In the clinical situation, the saddle-back (S-B) type is more frequently detected than the coved type. In the present study, the discrimination of Brugada syndrome from the S-B type individuals using a marker of the standard 12-lead electrocardiography (ECG) was attempted. METHODS AND RESULTS: The study group consisted of 55 individuals with the S-B type in whom pilsicainide provocation test (PLC test) was carried out. The time from the onset of the QRS wave in lead V(2) (IV (2)) to the peak of the late R-like wave in the QRS wave (PV(2)), and the time from IV(2) to the offset of the QRS wave in lead V(5) (EV(5)) were measured. The coved type was induced by the PLC test in 29 cases (N-C group), but not in the remaining 26 cases (N-N group). The (IV(2) -PV(2)) - (IV(2) - EV(5)) value before the PLS test was greater in the N-C group than in the N-N group. The negative predictive value of ;(IV(2) - PV(2)) - (IV(2) - EV(5)) > or =0' was 76.4% for the prediction of a positive PLC test. CONCLUSIONS: A ;(IV(2) - PV(2)) - (IV(2) - EV(5)) > or =0' is a useful ECG marker for the discrimination of Brugada syndrome in the S-B type individuals.
Subject(s)
Arrhythmias, Cardiac/diagnosis , Brugada Syndrome/diagnosis , Brugada Syndrome/physiopathology , Adult , Aged , Biomarkers , Diagnosis, Differential , Electrocardiography/drug effects , Female , Humans , Lidocaine/analogs & derivatives , Male , Middle Aged , Sodium Channel BlockersABSTRACT
Hemoperitoneum after inguinal hernia repair, with the exception of laparoscopic herniorrhaphy, is extremely rare. No other case of hemoperitoneum after traditional open inguinal hernia repair has been reported in the English-language literature. A 39-year-old woman had undergone inguinal hernia repair with the Bassini repair technique. Lower abdominal pain and anemia occurred on postoperative day 1. Laparoscopy was performed and revealed hemoperitoneum caused as a complication of inguinal hernia repair. The abdominal cavity was thoroughly washed with saline solution, and the aspirated blood was processed and reinfused. Laparoscopy for hemoperitoneum as a complication after inguinal hernia repair was very useful for both diagnosis and treatment.
