| Literature DB >> 34424358 |
Saskia Kanzelmeyer1, Mark Bludau2, David Johannes Karl Paul Pfister1, Axel Heidenreich3,4.
Abstract
GOAL: The retrospective evaluation of clinical outcomes after palliative pelvic exenteration (PPE) in patients with subvesical and supravesical complications due to symptomatic locally advanced castration-resistant prostate cancer (CRPC). PATIENTS AND METHODS: In all, 84 patients with locally advanced and symptomatic CRPC underwent radical cystoprostatectomy (n = 71, 83.3%) or anterior and posterior exenteration (n = 13, 16.7%). Local staging was done via pelvic MRI (magnetic resonance imaging), cystoscopy, and rectoscopy. Systemic staging was performed by computed tomography of the thorax, abdomen pelvis, and skeletal scintigraphy. Perioperative complications were evaluated using the Clavien-Dindo classification. The primary study objective was symptom-free survival defined as absence of lower or upper urinary tract symptoms and absence of endoluminal or percutaneous intervention.Entities:
Keywords: Anterior pelvic exenteration; Palliative care; Posterior pelvic exenteration; Radical cystoprostatectomy; Radical prostatectomy
Mesh:
Year: 2021 PMID: 34424358 PMCID: PMC8831235 DOI: 10.1007/s00120-021-01619-0
Source DB: PubMed Journal: Urologe A ISSN: 0340-2592 Impact factor: 0.639
| Parameter | Patientenkollektiv ( |
|---|---|
| Mittleres Alter (Jahre) | 69,2 (56–82) |
| Radikale Prostatektomie | 8 (9,5 %) |
| Perkutane Radiotherapie (72–81 Gy) | 46 (54,8 %) |
| Androgendeprivation | 30 (35,7 %) |
| Salvage RT + ADT + API | 34 (40,5 %) |
| ADT + API + Docetaxel | 30 (35,7 %) |
| ADT + API + Zweitlinie API | 20 (23,8 %) |
| 0 | 66 (78,6 %) |
| 1 | 18 (21,4 %) |
| Lymphknotenmetastasen | 26 (30,9 %) |
| Viszerale Metastase | 7 (8,3 %) |
| Ossäre Metastasen | 59 (70,2 %) |
| nmCRPC | 12 (14,3 %) |
| PSA (ng/ml) | 31,4 (9,8–157,3) |
| Testosteron (ng/dl) | 29,4 (17,1–41,4) |
| Hämoglobin (g/dl) | 11,3 (8,8–12,3) |
| LDH (U/l) | 182,3 (89,1–324,5) |
| CRP (mg/l) | 6,3 (< 5,0–67,2) |
RT Strahlentherapie, ADT Androgendeprivation, ARI Andrognezeptorinhinbitor, nmCRPC nichtmetastasiertes kastrationsresistentes Prostatakarzinom, LDH Lactdehydrogenase, CRP C-reakitves Protein
aMehrfachlokalisationen sind möglich


| Variablen | |
|---|---|
| Anteriore Exenteration | 71 (83,3) |
| Totale Exenteration | 13 (16,7) |
| Ileumconduit | 78 (92,8) |
| Ureterokutaneostomie | 6 (7,2) |
| pT3 | 10 (11,9) |
| pT4 | 74 (88,1) |
| pN0 | 2 (2,4) |
| pN+ | 21 (25) |
| pNx | 61 (72,6) |
| R1 | 37 (44,1) |
| Wundrevision | 3 (3,6) |
| Ureteroileale Anastomoseninsuffizienz, DJ-Stent | 2 (2,4) |
| Fasziendehiszenz | 2 (2,4) |
| Lungenarterienembolie | 1 (1,2) |
| Obstruktionsileus | 1 (1,2) |
| Darmperforation | 1 (1,2) |
