The impact of long term COVID-19 infection on the patients' erectile function and on anxiety and on depression as well as the impact of daily tadalafil 5 mg supplementation in patients with erectile dysfunction.

OBJECTIVES: The study examined the impact of long term COVID-19 infection on the patients' erectile function and anxiety and depression in the same patients as well as the impact of daily tadalafil 5 mg supplementation on their erectile function. METHODS: Recovered 114 men were evaluated by the validated Arabic version of the international index of erectile function (ArIIEF-5) and the Arabic versions of the patient health questionnaire-9 (PHQ-9) and the generalized anxiety disorder-7 (GAD-7) at time of presentation, at 3 months and at 6 months, respectively. Forty recovered patients who still complained of ED received tadalafil 5 mg daily for 2 months then were evaluated again at 3 and 6 months by penile duplex, the Arabic versions of the patient health questionnaire-9 (PHQ-9) and the generalized anxiety disorder-7 (GAD-7) at the same periods, respectively. RESULTS: At the time of presentation, there was a positive correlation between the severity of COVID-19 infection, ArIIEF-5 and PHQ-9 (r = 0.249, p = 0.008; r = 0.241, p = 0.010, respectively). Most of the patients showed normal penile duplex parameters. There were 40 ED patients at presentation, 5 ED patients at 3 months and 3 ED patients at 6 months, respectively. CONCLUSIONS: ED in COVID-19 patients who were not suffering from chronic illnesses before the affection, is primarily psychological and completely responsive to tadalafil.

The state of surgery, obstetrics, trauma, and anaesthesia care in Ghana: a narrative review.

BACKGROUND: Conditions amenable to surgical, obstetric, trauma, and anaesthesia (SOTA) care are a major contributor to death and disability in Ghana. SOTA care is an essential component of a well-functioning health system, and better understanding of the state of SOTA care in Ghana is necessary to design policies to address gaps in SOTA care delivery. OBJECTIVE: The aim of this study is to assess the current situation of SOTA care in Ghana. METHODS: A situation analysis was conducted as a narrative review of published scientific literature. Information was extracted from studies according to five health system domains related to SOTA care: service delivery, workforce, infrastructure, finance, and information management. RESULTS: Ghanaians face numerous barriers to accessing quality SOTA care, primarily due to health system inadequacies. Over 77% of surgical operations performed in Ghana are essential procedures, most of which are performed at district-level hospitals that do not have consistent access to imaging and operative room fundamentals. Tertiary facilities have consistent access to these modalities but lack consistent access to oxygen and/or oxygen concentrators on-site as well as surgical supplies and anaesthetic medicines. Ghanaian patients cover up to 91% of direct SOTA costs out-of-pocket, while health insurance only covers up to 14% of the costs. The Ghanaian surgical system also faces severe workforce inadequacies especially in district-level facilities. Most specialty surgeons are concentrated in urban areas. Ghana's health system lacks a solid information management foundation as it does not have centralized SOTA databases, leading to incomplete, poorly coded, and illegible patient information. CONCLUSION: This review establishes that surgical services provided in Ghana are focused primarily on district-level facilities that lack adequate infrastructure and face workforce shortages, among other challenges. A comprehensive scale-up of Ghana's surgical infrastructure, workforce, national insurance plan, and information systems is warranted to improve Ghana's surgical system.

Assessment of the intracavernosal injection platelet-rich plasma in addition to daily oral tadalafil intake in diabetic patients with erectile dysfunction non-responding to on-demand oral PDE5 inhibitors.

This study aimed to evaluate the effectiveness of ICI of platelet-rich plasma (PRP) in addition to daily oral tadalafil intake in diabetic erectile dysfunction (ED) patients non-responding to PDE5 inhibitors. Overall, 48 patients complaining of ED non-responding to on-demand PDE5 inhibitors were allocated into 2 equal groups, diabetics and non-diabetics that were given a daily dose of 5 mg tadalafil plus vardenafil 20 mg on demand during the study besides being subjected to 3 doses of ICI of PRP, 4 weeks apart. Responses to on-demand PDE5 inhibitors, International index of erectile function-5 (IIEF-5) score, erection hardness scores (EHS) and pharmaco-dynamic duplex studies were assessed. After PRP injections, 33% and 50% of cases were satisfied with on-demand PDE5 inhibitors, respectively, whereas 41% and 66% of them showed improved EHS response. Compared with baseline scores, the mean IIEF-5 scores were significantly improved after PRP therapy in the diabetic ED group (12.1 vs. 8.04, p = 0.003) as well as in the non-diabetic ED group (14.8 vs. 10.2, p = 0.001) linked to pharmaco-penile duplex readings. Both good and fair diabetic control exhibited significant responses to ICI therapy of PRP compared with bad controlled cases. The significant improvement included; the IIEF-5 score increase (86.7%, 126% vs. 16.1%), improved EHS as well as penile duplex readings. Baseline HbA1C demonstrated a significant negative correlation with IIEF-5 score before (p = 0.019) and after PRP therapy (p = 0.002) respectively. It could be concluded that ICI of PRP could be an effective therapy for treating ED patients non-responding to on-demand oral PDE5 treatment.

Smoking status and the baseline international index of erectile function score can predict satisfactory response to platelet-rich plasma in patients with erectile dysfunction: A prospective pilot study.

Erectile dysfunction (ED) is a common condition with a significant impact on the quality of life. Regenerative medicine maladies are intended to repair or replace damaged tissues and organs through different therapeutic mechanisms. Our aim was to study the effect of intra-corporeal injection (ICI) of platelet-rich plasma (PRP) in ED patients. Thirty-four patients' erectile function was evaluated by filling up an abridged form of the international index of erectile function (IIEF-5) before and after PRP therapy. ICI of PRP was done once per week for 2 months. All patients were prescribed PDE5Is for one month after PRP therapy. Penile haemodynamics was assessed using 20 µg of PGE1 before and 3 months after initiating PRP therapy. Interestingly, our study had shown that there was a statistically significant difference in the IIEF-5 score after ICI of PRP (-5.5, ±5.2, p=<0.001). Furthermore, in multiple logistic regression model for PRP responsiveness, smoking and IIEF score before PRP were the only significant independent variables (p = .040, p = .023 respectively). PRP injection for ED patients may be a promising modality as well as baseline IIEF-5, and smoking status can be used as predictors for a satisfactory response to PRP in such patients.

Evaluation of the sensitivity of different doses of vasoactive drugs in diagnosing erectile dysfunction in impotent patients: a prospective case-control study.

INTRODUCTION: Erectile dysfunction (ED) is one of the most common sexual disorders worldwide affecting about 30 million men in the United States, and an estimated 100 million men worldwide. Penile duplex doppler ultrasound (PDDU) is performed using an intracavernosal injection (ICI) of a vasoactive agent to demonstrate both arterial insufficiency and veno-occlusive dysfunction. This article aims to evaluate the sensitivity of different doses of different vasoactive agents used to diagnose ED in impotent patients. MATERIAL AND METHODS: This study recruited 90 subjects with ED and 100 healthy subjects as controls. All of the subjects were assessed using the International Index of Erectile Function score (IIEF-5) while degree of erection was assessed by the Erection Hardness Score (EHS). Two penile duplex tests were done for each candidate two weeks apart. RESULTS: None of the sample population achieved a normal clinical response (EHS >2) to 10 ug PGE1. In contrast, 60 controls (60%) had a normal response (EHS >2) to 10 ug PGE1. This difference in response between the sample and control populations to 10 ug PGE1 was of high statistical significance 11 (p <0.001). In contrast, 54 (60%) out of the 90 cases had normal clinical response (EHS >2) to 0.25cc Trimix (everywhere). Interestingly, 96 controls (96%) demonstrated normal response (EHS >2) to 0.25cc Trimix. This difference in response between the sample and control populations to 0.25 cc Trimix was also of high statistical significance (p <0.001). CONCLUSIONS: Our study demonstrated a statistically significant association between the response to Trimix over PGE1 and peak systolic velocity (PSV) and end diastolic velocity (EDV). Thus, we conclude that 0.25 cc Trimix is more sensitive than 20 ug PGE1 in diagnosing ED for impotent patients and also provides a more potent response.