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Peter A S Johnstone

Explore the profile of Peter A S Johnstone including associated specialties, affiliations and a list of published articles. Areas
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Articles 190
Citations 2681
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Recent Articles
1.
Longoni M, Fankhauser C, Negri F, Salonia A, Basile G, Johnstone P, et al.
Nat Rev Urol . 2025 Feb; PMID: 39966660
Penile cancer is a rare neoplasm with heterogeneous prevalence influenced by risk factors such as smoking, poor hygiene and human papillomavirus (HPV) infection. Southern Africa, South America and Southeast Asia...
2.
Liveringhouse C, Sim A, Zhang J, Jain R, Naidu S, Linkowski L, et al.
Clin Genitourin Cancer . 2024 Oct; 22(6):102222. PMID: 39353214
Background: Neuroendocrine carcinoma of the bladder (NEC-bladder) is a rare disease with poor outcomes and variable treatment approaches. Materials And Methods: Patients with localized NEC-bladder treated with surgery or radiation...
3.
Sandoval M, Rishi A, Latifi K, Grass G, Torres-Roca J, Rosenberg S, et al.
Cancer Control . 2024 Aug; 31:10732748241270595. PMID: 39206515
Objectives: Stereotactic body radiotherapy (SBRT) is widely used for localized prostate cancer and implementation of MR-guided radiotherapy has the advantage of tighter margins and improved sparing of organs at risk....
4.
Keit E, Johnstone P
Ann Palliat Med . 2024 Jul; 13(4):1161-1165. PMID: 38988081
With improving rates of survival among patients with metastatic malignancies, the request for palliative re-irradiation and re-re-irradiation continues to grow despite an absence of standardized guidelines. With only limited data...
5.
Basile G, Necchi A, Prakash G, Oualla K, Spiess P, Johnstone P
Nat Rev Urol . 2024 Apr; 21(8):453-454. PMID: 38622327
No abstract available.
6.
Rades D, Simone 2nd C, Wong H, Chow E, Lee S, Johnstone P
Ann Palliat Med . 2024 Apr; 13(4):1141-1149. PMID: 38600819
An increasing number of patients irradiated for metastatic epidural spinal cord compression (MESCC) experience an in-field recurrence and require a second course of radiotherapy. Reirradiation can be performed with conventional...
7.
Rades D, Simone 2nd C, Wong H, Chow E, Lee S, Johnstone P
Ann Palliat Med . 2024 Mar; 13(4):1133-1140. PMID: 38509654
Because of improved survival of cancer patients, more patients irradiated for brain metastases develop intracerebral recurrences requiring subsequent courses of radiotherapy. Five studies focused on reirradiation with whole-brain radiation therapy...
8.
Youssef I, Elst L, Watkin N, de Vries H, Brouwer O, Protzel C, et al.
BJUI Compass . 2024 Jan; 5(1):166-169. PMID: 38179026
Objectives: To evaluate clinical characteristics associated with survival in patients with metastases to the penis. Methods: After approval by the IRB, records of collaborating centres in Leuven, London, Rostock, Amsterdam...
9.
Keit E, Nanda R, Johnstone P
Curr Opin Support Palliat Care . 2024 Jan; 18(1):65-69. PMID: 38170195
Purpose Of Review: Thirty-day mortality (30DM) is an emerging consideration for determining whether terminally ill adult patients may benefit from palliative radiotherapy (RT). However, the efficacy and ethics of delivering...
10.
Greco I, Fernandez-Pello S, Sakalis V, Barreto L, Albersen M, Ayres B, et al.
Eur Urol Focus . 2023 Dec; 10(4):567-580. PMID: 38071107
Context: There are several procedures for surgical nodal staging in clinically node-negative (cN0) penile carcinoma. Objective: To evaluate the diagnostic accuracy, perioperative outcomes, and complications of minimally invasive surgical procedures...