This is an invited commentary on “Similarities and differences between men with self-
reported lifelong and acquired difficulty reaching orgasm”[1]. In their study, individuals with�…

We appreciate that Perelman has read our paper “Similarities and Differences between Men
with Self-Reported Lifelong and Acquired Difficulty Reaching Orgasm”[1] and taken the time�…

Men with delayed ejaculation are often categorized into lifelong and acquired subtypes, yet
little is known about similarities and differences between these groups. In this study, we�…

Background Difficulty reaching orgasm/ejaculation during partnered sex, a primary
characteristic of delayed or absent ejaculation, affects about 5% to 10% of men, but the�…

In the article entitled “Premature ejaculation among men with erectile dysfunction—findings
from a real-life cross-sectional study,” Cilio et al.[1] provide further insight on the prevalence�…

1. We begin by reiterating the context and purpose for this study [2] as well as a related study
dealing with delayed/inhibited ejaculation in men [3]. Both studies arose out of (a) the need�…

Background Little is known regarding the demographic, sexual, and relationship
characteristics of men with symptoms of delayed ejaculation (DE). Aim To identify�…

Ejaculatory function cannot be evaluated outside the dyadic process and without taking into
account the men's and women's cognition of the condition and how their subjective�…

Background Criteria for the definition and diagnosis of delayed ejaculation (DE) are yet
under consideration. Aim This study sought to determine an optimal ejaculation latency (EL)�…

The inability to reach orgasm is probably the least common and least understood of all male
sexual dysfunctions. The present study aims to investigate the incidence of the inability to�…