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List of works by Pekka Hellström

5-Year outcome of a randomized prospective study comparing bacillus Calmette-Guérin with epirubicin and interferon-α2b in patients with T1 bladder cancer.

scientific article

Bacillus Calmette-Guérin is superior to a combination of epirubicin and interferon-alpha2b in the intravesical treatment of patients with stage T1 urinary bladder cancer. A prospective, randomized, Nordic study

scientific article published on 6 October 2009

Changing trends in symptomatology, diagnostics, stage and survival of prostate cancer in Northern Finland during a period of 20 years

scientific article published on 05 October 2013

Effect of diagnostic hydrodistension and four intravesical hyaluronic acid instillations on bladder ICAM-1 intensity and association of ICAM-1 intensity with clinical response in patients with interstitial cystitis

scientific article published on 01 July 2002

Factors explaining recurrence in patients undergoing chemoimmunotherapy regimens for frequently recurring superficial bladder carcinoma

scientific article published on 01 August 2002

Increasing numbers of ureteric injuries after the introduction of laparoscopic surgery

scientific article published on January 2008

Intravesical Bacillus Calmette-Guérin Versus Combination of Epirubicin and Interferon-α2a in Reducing Recurrence of Non-Muscle-invasive Bladder Carcinoma: FinnBladder-6 Study

scientific article published on 13 April 2016

MRI-guided percutaneous laser ablation of small renal cell carcinoma: Initial clinical experience

scientific article

Mechanisms of pain in chronic pelvic pain syndrome: influence of prostatic inflammation

scientific article published on April 17, 2003

Neuromodulation in urology and proctology

scientific article published on January 1, 2011

Prostatic acid phosphatase is not a prostate specific target

scientific article (publication date: 15 July 2007)

Randomised Trial of Adjuvant Radiotherapy Following Radical Prostatectomy Versus Radical Prostatectomy Alone in Prostate Cancer Patients with Positive Margins or Extracapsular Extension

scientific article published on 30 July 2019

Retrospective analysis of long-term outcomes of 64 patients treated by endopyelotomy in two low-volume hospitals: good and durable results.

scientific article

Role of hexaminolevulinate-guided fluorescence cystoscopy in bladder cancer: critical analysis of the latest data and European guidance

scientific article published on November 16, 2011

Sacral nerve stimulation lead implantation using the O-arm.

scientific article

Sacral neuromodulation in urological indications: the Finnish experience

scientific article published on 21 October 2010

Safety and long-term results of endoscopic transanal resection in treating rectal adenomas: 15 years’ experience

scientific article published on March 14, 2013

The chronic prostatitis-chronic pelvic pain syndrome can be characterized by prostatic tissue pressure measurements

scientific article

Update on current care guidelines: spinal cord injury

scientific article published on 01 January 2013

[Botulinum toxin useful in urological problems]

scientific article published on 01 January 2010

[When to suspect ureteral injury?]

scientific article published on 01 January 2010