Maksim Valenčić

Primary testicular necrotizing vasculitis clinically presented as neoplasm of the testicle: a case report.

We present a case of necrotizing vasculitis with the testicle as the isolated affected organ. A 25-year-old man, pretreated for epididymo-orchitis, presented with a presumed testicular neoplasm. Radical orchiectomy was performed and diagnosis of necrotizing vasculitis was established. In the absence of any other sign of systemic disease, the diagnosis of isolated necrotizing vasculitis of the testis was confirmed. Two years after the operation, the patient showed no symptoms of systemic disease.

Peritoneal Dialysis Catheter Placement Using an Ultrasound-Guided Transversus Abdominis Plane Block

Background: Peritoneal dialysis (PD) catheter placement is usually performed using general or local anesthesia. We present our PD catheter placement experience using an ultrasound-guided transversus abdominis plane (TAP) block, which is a regional anesthesia technique. Methods: In this study, we analyzed 33 patients from our center with ESRD who underwent PD catheter placement using a TAP block between June 2011 and April 2014. Results: The TAP block was successful for 29/33 (87.9%) patients. Four patients (12.1%) had pain at the incision site and required general anesthesia. There were no anesthesia-, surgery- or catheter-related complications. Conclusion: ESRD patients have a substantial number of comorbidities that can be negatively influenced by general anesthesia. Because regional anesthesia has no systemic effect, this procedure could be recommended for this group of patients. A TAP block is an effective, safe method and can be used as the principal anesthesia technique for PD catheter placement.

Contents Vol. 39, 2015

Annual Congress of the 230 Chinese Blood Purification Center Administration Committee September 25–28, 2014, Guangzhou Guest Editor: Tao Wei (Beijing) Letter to the Editor 238 The Urokinase Lock-Therapy for Hemodialysis Occluded Central Venous Catheters Li Cavoli, G.; Schillaci, O.; Zagarrigo, C.; Servillo, F.; Li Cavoli, T.V.; Palmeri, M.; Rotolo, U. (Palermo)