Publications

Malakoplakia associated with prostatic adenocarcinoma: Report of 4 cases and literature review

Ann Diagn Pathol. 2016 Jun;22:33-7

Medlicott S, Magi-Galluzzi C, Jimenez RE, Trpkov K

Abstract

Malakoplakia is an inflammatory process that has been rarely reported in the prostate. Malakoplakia in association with prostatic carcinoma is exceedingly rare with only 4 previously reported cases. We describe the clinical features and the associated pathology in 4 patients who demonstrated malakoplakia of the prostate in association with prostatic adenocarcinoma. Prostatic malakoplakia presenting in association with prostatic adenocarcinoma was identified in 4 patients through a search from the records of 3 institutional databases with large in-house and consult uropathology practices. In 2 of the patients the diagnostic needle biopsy contained only prostatic carcinoma; malakoplakia in association with prostatic carcinoma was documented on prostatectomy, performed 15 and 8weeks after the biopsy, respectively. Both patients experienced urinary infections during the interval between the biopsy and the prostatectomy. The third and fourth patient had a long-standing history of “prostatitis”, and acute urinary tract infection with urinary retention, respectively. The needle biopsy in both patients showed concomitant malakoplakia and prostatic carcinoma. One of them also had malakoplakia on the initial biopsy containing only atypical glands and on the subsequent one demonstrating carcinoma. One patient was treated conservatively and one with prostatectomy. Although coexistent prostatic carcinoma and malakoplakia are exceedingly rare, malakoplakia can likely occur as an exceptionally rare complication of a prostate needle biopsy, particularly in individuals with long-term or acute urinary tract infections at the time of the biopsy.

PubMed

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Prostate Cancer Canada’s Step Up Challenge 2019!

Prostate Cancer Canada’s Step Up Challenge 2019 pits endurance and drive against multistory office tower stairwells and gravity to raise funds for local prostate cancer research projects and initiatives in four Canadian cities. Heroic participants challenged the stairs in Toronto and Calgary on March 3rd, still to come is Vancouver on March 10th and Edmonton on March 17th (St. Patricks day!).

Congratulations to Calgary’s Step Up Challenge event participants who raised 111% of their $95 000 goal! These proceeds will support Dr. Tarek Bismar’s team at the University of Calgary. They are using blood samples from men with slow-growing prostate cancer that has not spread outside the prostate to determine if their disease is likely to advance. Learn more about this project from APCaRI and the Prostate cancer Collaborative Research Alliance.

Edmonton’s Step Up Challenge event is actively raising funds to support Dr. Kerry Courneya’s team at the University of Alberta, with 30% of the $65 000 goal reached currently. Dr. Courneya is a Professor and Canada Research Chair in Physical Activity and Cancer and Director of The Behavioral Medicine Laboratory and Fitness Center. This project is being led by doctoral student Dong-woo (Derek) Kang and will study whether exercise can reduce tumour growth and anxiety for men on active surveillance. Learn more about this project that could contribute to delaying, or even eliminating, the need for treatment from the Behavioral Medicine Laboratory and Fitness Center.

Dr. Kerry Courneya

ERASE-Scientific-Abstract

Please support the Edmonton Step Up Challenge 2019 as either a participant, or donor, or both!
The Lewis lab has entered Team Nanosteps into the challenge, check out our fundraising page and support the team by clicking on this link and making a secure online donation using your credit card.

Kerry Courneya’s Behavioral Medicine Lab team is also hitting the stairs, please click here to go to their Step Up Challenge team page to sponsor them with a donation as well!

Thanks in advance for any support you are able to provide. Get your runners and see you on March 17th!

- Perrin Beatty