Related Experiment Video

Updated: Feb 9, 2026

An Orthotopic Murine Model of Human Prostate Cancer Metastasis
06:48

An Orthotopic Murine Model of Human Prostate Cancer Metastasis

Published on: September 18, 2013

35.9K

Leptomeningeal Metastases in Hormone Refractory Prostate Cancer

Jessica Y Ng1, Justin Y Ng2

  • 1Surgery, Gold Coast University Hospital.

Cureus
|June 15, 2018
PubMed

Insights

Leptomeningeal metastases from prostate cancer are rare but serious, with a poor prognosis. This case study highlights a rare instance of prostate cancer spreading to the brain

Area of Science:

  • Oncology
  • Neurology
  • Pathology

Background:

  • Leptomeningeal metastases (LM) from prostate cancer are exceptionally rare, with an antemortem prevalence below 0.03%.
  • Prostatic LM is associated with a poor prognosis, with a median survival of approximately 15.7 weeks post-diagnosis.
  • Neurological symptoms can be the initial presentation of advanced prostate cancer.
Keywords:
hormone-refractory prostate cancerleptomeningesmetastasesprostate cancerprostatic leptomeningeal metastases

More Related Videos

Isolation of Cancer Stem Cells From Human Prostate Cancer Samples07:16

Isolation of Cancer Stem Cells From Human Prostate Cancer Samples

Published on: March 14, 2014

14.6K
Pre-clinical Orthotopic Murine Model of Human Prostate Cancer07:01

Pre-clinical Orthotopic Murine Model of Human Prostate Cancer

Published on: August 29, 2016

15.0K

Related Concept Videos

Types of Hormones02:13

Types of Hormones

Hormones can be classified into three main types based on their chemical structures: steroids, peptides, and amines. Their actions are mediated by the specific receptors they bind to on target cells.
83.8K
Types of Hormones01:21

Types of Hormones

Hormones are classified into four main groups: steroids, eicosanoids, amino acid-based derivatives, and peptide hormones.
Steroids and eicosanoids fall under the category of lipid-soluble hormones. Steroids are derived from cholesterol and feature four interconnected carbon rings with variable side chains. Notable examples include estradiol from ovaries and testosterone from testes, exemplifying the critical roles of these lipid-soluble hormones in reproductive physiology. Eicosanoids, derived...
7.2K
Hormonal Regulation01:33

Hormonal Regulation

The renin-aldosterone system is an endocrine system which guides the renal absorption of water and electrolytes, thus managing blood pressure and osmoregulation. Activation of the system begins in the kidneys with a small cluster of cells adjacent to the afferent and efferent blood vessels of the renal corpuscle. As the nephrons are filtering blood, juxtaglomerular cells monitor blood pressure. If they detect a decrease in pressure, they release the hormone renin into the bloodstream.
36.1K
Hormonal Regulation01:40

Hormonal Regulation

Hormones regulate a significant portion of digestion through activation of the neuroendocrine system. The neuroendocrine system of digestion contains many different hormones all with multiple functions that are both, directly and indirectly, involved in digestion.
48.3K
Plant Hormones01:56

Plant Hormones

Plant hormones—or phytohormones—are chemical molecules that modulate one or more physiological processes of a plant. In animals, hormones are often produced in specific glands and circulated via the circulatory system. However, plants lack hormone-producing glands.
27.7K
Hormones of the Pituitary Gland01:27

Hormones of the Pituitary Gland

The small, pea-sized pituitary gland is located at the base of the brain. It is crucial in regulating various bodily functions, from growth to reproduction. The gland is divided into the anterior lobe and the posterior lobe. The secretory cell clusters in the pars distalis of the anterior pituitary lobe are controlled by hypothalamic regulators and synthesize six primary hormones.
The most abundantly secreted hormone from the anterior lobe is the growth hormone, which controls overall growth by...
10.5K