Related Experiment Video
Updated: Nov 24, 2025
04:22
Treatment Model for Young Patients with Psychogenic Erectile Dysfunction and Resultant Infertility
Published on: May 30, 2025
520
Erectile dysfunction in common neurological conditions: A narrative review
Mohamad Moussa1, Athanasios G Papatsoris2, Mohamad Abou Chakra3
1Urology Department, Zahraa Hospital, University Medical Center, Beirut. mohamadamoussa@hotmail.com.
Summary
Neurogenic erectile dysfunction (NED) results from neurologic conditions affecting physical and psychological health. Diagnosis is evolving with neurophysiological tests, and treatments range from medications to prostheses, tailored to the specific neurological cause.
Area of Science:
- Neurology
- Urology
- Sexual Medicine
Background:
- Neurogenic erectile dysfunction (NED) stems from central or peripheral nervous system disorders.
- Neurologic conditions impact physical, psychological status, and medication history, contributing to NED.
- Evolving diagnostic tools are crucial for understanding and managing NED.
Purpose of the Study:
- To review the physiology, pathophysiology, diagnosis, and treatment of NED.
- To discuss the impact of neurologic diseases on erectile function.
- To explore advancements in NED assessment and therapeutic strategies.
Main Methods:
- Literature review of neurogenic erectile dysfunction.
- Analysis of diagnostic technologies like evoked potentials and fMRI.
- Examination of treatment modalities for NED.
Main Results:
- Neurologic diseases are a significant cause of erectile dysfunction (ED).
- Electrophysiological examinations and advanced imaging aid in diagnosing neurogenic causes.
- Treatment efficacy varies based on the underlying neurological condition.
Conclusions:
- NED requires a comprehensive diagnostic approach considering neurological factors.
- Phosphodiesterase inhibitors, vasoactive injections, and penile prostheses are key treatment options.
- Personalized treatment strategies are essential for managing NED effectively.
Related Concept Videos
01:20Disorders of the Male Reproductive System
3.7K
Men's health issues are increasingly recognized as significant, with several conditions posing common threats. Among these, testicular cancer is especially prevalent in younger men, particularly those aged 20 to 35 years. The disease often manifests as a painless mass in the testicles, sometimes accompanied by a sensation of heaviness or a dull ache.
Prostate disorders are another major concern. These conditions can impair urinary flow due to the prostate's location around the urethra....
Prostate disorders are another major concern. These conditions can impair urinary flow due to the prostate's location around the urethra....
3.7K
01:37Neural Regulation
42.1K
Digestion begins with a cephalic phase that prepares the digestive system to receive food. When our brain processes visual or olfactory information about food, it triggers impulses in the cranial nerves innervating the salivary glands and stomach to prepare for food.
42.1K
01:15Parkinson's Disease: Overview
1.2K
Neurodegenerative disorders are progressive diseases that cause irreversible damage and loss to neurons in specific brain areas. Examples of these disorders include Parkinson's disease, Alzheimer's disease, Multiple Sclerosis (MS), and Amyotrophic Lateral Sclerosis (ALS). These disorders share characteristics such as proteinopathies, selective neuronal vulnerability, and a complex interplay between genetic and environmental factors. The primary therapeutic goal for these conditions is...
1.2K
01:28Disorders of the Nervous Tissue
2.2K
Nervous tissue is a vital component of the human body's communication system, enabling us to perceive and respond to stimuli. However, like all other tissues, it is vulnerable to disorders and diseases that can significantly impact our neurological functioning.
Homeostatic Imbalances:
Alzheimer's disease manifests as a gradual decline in memory and cognitive abilities, attributed to the buildup of amyloid plaques and neurofibrillary tangles in the brain.
Parkinson's disease arises from the...
Homeostatic Imbalances:
Alzheimer's disease manifests as a gradual decline in memory and cognitive abilities, attributed to the buildup of amyloid plaques and neurofibrillary tangles in the brain.
Parkinson's disease arises from the...
2.2K
01:17Male Sexual Response: Erection & Ejaculation
11.2K
Sexual stimulation can take various forms, such as physical touch and visual or auditory cues. When this happens, the parasympathetic reflex in the sacral portion of the spinal cord is activated. This reflex stimulates the release of nitric oxide (NO), which then dilates the arterioles in the penis, increasing blood flow to the erectile tissues - the corpora cavernosa and corpus spongiosum.
The blood filling the erectile tissues compresses the veins, which helps to prevent blood from leaving...
The blood filling the erectile tissues compresses the veins, which helps to prevent blood from leaving...
11.2K
01:08Effect of Hepatic Disease on Pharmacokinetics: Dose Adjustments Due to Hepatic Impairment
83
Hepatic impairment, characterized by decreased liver function, does not uniformly mandate adjustments in drug dosage. Whether dosage modifications are necessary depends on various factors related to the drug's metabolism and elimination pathways. If a drug is primarily excreted via the kidneys and bypasses significant hepatic processing, if it undergoes minimal metabolic transformation in the liver, or if it is volatile and primarily expelled through the lungs, dose adjustments may not be...
83