Cardio-oncology rehabilitation: are we ready?

Cardio-oncology rehabilitation (CORE) is not only an essential component of cancer rehabilitation but also a pillar of preventive cardio-oncology. Cardio-oncology rehabilitation is a comprehensive model based on a multitargeted approach and its efficacy has been widely documented; when compared with an 'exercise only' programme, comprehensive CORE demonstrates a better outcome. It involves nutritional counselling, psychological support, and cardiovascular (CV) risk assessment, and it is directed to a very demanding population with a heavy burden of CV diseases driven by physical inactivity, cancer therapy-induced metabolic derangements, and cancer therapy-related CV toxicities. Despite its usefulness, CORE is still underused in cancer patients and we are still at the dawning of remote models of rehabilitation (tele-rehabilitation). Not all CORE is created equally: a careful screening procedure to identify patients who will benefit the most from CORE and a multidisciplinary customized approach are mandatory to achieve a better outcome for cancer survivors throughout their cancer journey. The aim of this paper is to provide an updated review of CORE not only for cardiologists dealing with this peculiar population of patients but also for oncologists, primary care providers, patients, and caregivers. This multidisciplinary team should help cancer patients to maintain a healthy and active life before, during, and after cancer treatment, in order to improve quality of life and to fight health inequities.

Recovery of Smell and Taste in Patients With Persistent COVID-19-Related Hyposmia and Dysgeusia by Targeting Inflammation and Endothelial Dysfunction.

Purpose New-onset loss of olfaction and/or taste is now recognized among the hallmark symptoms of COVID-19. In most patients, these symptoms resolve completely and spontaneously within days. However, some patients experience persistent olfactory and gustatory dysfunction after COVID-19 resolution. We evaluated the efficacy of a treatment combining several therapeutic agents to target inflammation and endothelial dysfunction in patients with persistent hyposmia and dysgeusia. Methods This 12-month observational pilot study involved patients presenting with symptoms of hyposmia and dysgeusia 30 days after COVID-19 had subsided. The main objective was to evaluate the efficacy of a combination of systemic corticosteroids, a glycosaminoglycan (GAG)-based antithrombotic (mesoglycan), a diuretic, and a vitamin complex. The perceived extent of olfaction and taste impairment was assessed using an 11-point visual analog scale (VAS), where 0 = complete loss of olfaction/taste and 10 = complete recovery of olfaction/taste. Results Eighty-seven patients with post-COVID-19 hyposmia and dysgeusia were enrolled. At treatment start (T0), the mean VAS scores were 2.0 and 3.2 for olfactory and gustatory functions, respectively. Both functions appeared to improve progressively and significantly from T0 to 12 months. A shorter time between viral infection and the start of treatment was associated with a more pronounced recovery of both senses. Conclusions Combined systemic corticosteroid, GAG-based antithrombotic agent (mesoglycan), and diuretic may constitute an option for treating persistent hyposmia and dysgeusia associated with COVID-19. To ensure optimal recovery, early treatment start is recommended. The described treatment protocol deserves to be further evaluated.

The Year 2022 in Cardiovascular Diseases-Clinics and Practice.

This journal has recently achieved significant milestones, receiving its first impact factor of 2 [...].

[Substances of abuse and cardiovascular risk: cannabinoids]. / Sostanze d'abuso e rischio cardiovascolare: i cannabinoidi.

Progressive legalization for medical conditions or recreational use has led to an increased use of cannabis and synthetic cannabinoids over the past years. Most consumers are young and healthy, without cardiovascular risk factors; however, this population is expected to include older individuals. Thus, concerns have arisen about safety and short- and long-term potential adverse effects, with special emphasis on vulnerable groups. Studies show that cannabis might be linked with thrombosis, inflammation, and atherosclerosis, and many reports have associated cannabis and synthetic cannabinoids use with serious adverse cardiovascular complications, including myocardial infarction, cardiomyopathy, arrhythmias, stroke, and cardiac arrest. A clearly defined causal role cannot be demonstrated, because of confounding variables. Physicians need to become aware of the possible spectrum of clinical presentations, not only for timely diagnosis and treatment, but also for effective counseling and prevention.In this review, we aim to provide a basic understanding of the physiological effects of cannabis, the role of the endocannabinoid system in cardiovascular disease, and the cardiovascular consequences of cannabis and synthetic cannabinoid use, including a comprehensive review of the studies and case reports that provide supportive evidence for cannabis as a trigger of adverse cardiovascular events according to the current literature.

The Key Role of a Psychoactive Substance Use History in Comprehensive Cardiovascular Risk Assessment, Diagnosis, Treatment, and Prevention.

BACKGROUND: Psychoactive substances have toxic effects resulting different cardiovascular and non-cardiovascular organ damage. Through a variety of mechanisms, they can trigger the onset of various forms of cardiovascular disease: acute or chronic, transient or permanent, subclinical or symptomatic. Hence, a thorough knowledge of the patient's drug habits is essential for a more complete clinical-etiopathogenetic diagnosis and consequent therapeutic, preventive, and rehabilitative management. SUMMARY: The prime reason for taking a psychoactive substance use history in the cardiovascular context is to identify those people who use substances (whether habitual or occasional users, symptomatic or not) and adequately assess their overall cardiovascular risk profile in terms of "user status" and type of substance(s) used. A psychoactive substance history could also alert the physician to suspect, and eventually diagnose, cardiovascular disease related to the intake of psychoactive substances, so optimizing the medical management of users. This anamnesis could finally assess the likelihood of patients persisting in the habit as a user or relapse, while maintaining high their cardiovascular risk profile. Taking such a history should be mandatory when a causal connection is suspected between intake of psychoactive substances and the observed symptoms or pathology, regardless of whether the individual is a declared user or not. KEY MESSAGES: The purpose of this article was to provide practical information on when, how, and why to perform a psychoactive substance use history.

Erythrocyte Indices in Patients With Takotsubo Syndrome.

BACKGROUND: Although the prognosis of patients with Takotsubo syndrome (TTS) is relatively favorable, serious complications may occur. This study aimed to investigate the relationship between blood parameters and the occurrence of in-hospital complications. METHODS: Clinical charts of 51 patients with TTS were retrospectively evaluated, and data regarding blood parameters assessed during the first 24 hours of hospitalization were studied. RESULTS: Levels of hemoglobin less than 13 g/dL in men and 12 g/dL in women (P < 0.01), levels of mean corpuscular hemoglobin concentration (MCHC) less than 33 g/dL (P = 0.01), and levels of red blood cell distribution width-coefficient of variation higher than 14.5% (P = 0.01) were significantly associated to the occurrence of major adverse cardiovascular events (MACE). Markers, such as, platelets to lymphocytes ratio, lymphocytes to monocytes ratio, neutrophils to lymphocytes ratio, and white blood cell count to mean platelet volume, were unable to differentiate patients with and without complications (P > 0.05). MCHC and estimated glomerular filtration rate were independent predictors of MACE. CONCLUSIONS: Blood parameters may have a role in the stratification risk of patients with TTS. Patients showing low levels of MCHC and decreased estimated glomerular filtration rate were more likely to have in-hospital MACE. This should encourage physicians to closely monitor blood parameters in patients with TTS.

[Long COVID: nosographic aspects and clinical epidemiology]. / Long COVID: aspetti nosografici ed epidemiologia clinica.

Recent evidence shows that a range of persistent or new symptoms can manifest after 4-12 weeks in a subset of patients who have recovered from acute SARS-CoV-2 infection, and this condition has been coined long COVID by COVID-19 survivors among social support groups. Long COVID can affect the whole spectrum of people with COVID-19, from those with very mild acute disease to the most severe forms. Like the acute form, long COVID has multisystemic aspects. Patients can manifest with a very heterogeneous multitude of symptoms, including fatigue, post-exertional malaise, dyspnea, cognitive impairment, sleep disturbances, anxiety and depression, muscle pain, brain fog, anosmia/dysgeusia, headache, and limitation of functional capacity, which impact their quality of life. Because of the extreme clinical heterogeneity, and also due to the lack of a shared, specific definition, it is very difficult to know the real prevalence and incidence of this condition. Risk factors for developing long COVID would be female sex, initial severity, and comorbidities. Globally, with the re-emergence of new waves, the population of people infected with SARS-CoV-2 continues to expand rapidly, necessitating a more thorough understanding of potential sequelae of COVID-19. This review summarizes up to date definitions and epidemiological aspects of long COVID.

COVID-19, Vaccines, and Thrombotic Events: A Narrative Review.

The coronavirus disease 2019 (COVID-19), a deadly pandemic that has affected millions of people worldwide, is associated with cardiovascular complications, including venous and arterial thromboembolic events. Viral spike proteins, in fact, may promote the release of prothrombotic and inflammatory mediators. Vaccines, coding for the spike protein, are the primary means for preventing COVID-19. However, some unexpected thrombotic events at unusual sites, most frequently located in the cerebral venous sinus but also splanchnic, with associated thrombocytopenia, have emerged in subjects who received adenovirus-based vaccines, especially in fertile women. This clinical entity was soon recognized as a new syndrome, named vaccine-induced immune thrombotic thrombocytopenia, probably caused by cross-reacting anti-platelet factor-4 antibodies activating platelets. For this reason, the regulatory agencies of various countries restricted the use of adenovirus-based vaccines to some age groups. The prevailing opinion of most experts, however, is that the risk of developing COVID-19, including thrombotic complications, clearly outweighs this potential risk. This point-of-view aims at providing a narrative review of epidemiological issues, clinical data, and pathogenetic hypotheses of thrombosis linked to both COVID-19 and its vaccines, helping medical practitioners to offer up-to-date and evidence-based counseling to their often-alarmed patients with acute or chronic cardiovascular thrombotic events.

Association between Tpeak-Tend/QT and major adverse cardiovascular events in patients with Takotsubo syndrome.

BACKGROUND: Conflicting results have been described in the scientific literature regarding the relationship between electrocardiographic parameters and complications in patients with Takotsubo syndrome (TTS). Aim of the present study was to investigate whether there is an association between markers of ventricular repolarization and major adverse cardiovascular events (MACE) during hospitalisation. METHODS: A retrospective chart review was conducted on a sample of patients with diagnosis of TTS, based on the fulfilment of the revised Mayo Clinic criteria. MACE included acute heart failure, cardiogenic shock, sustained ventricular tachycardia, ventricular fibrillation, and death. The following parameters, assessed on the admission electrocardiogram, were analysed: ST-segment elevation, ST-segment depression, T wave inversion, presence of Q waves, QT interval, QT interval corrected for heart rate, QT-dispersion, Tpeak-Tend (Tpe) interval, Tpe dispersion, Tpe/QT ratio, and QTpeak/QT ratio. RESULTS: Patients with MACE, compared to patients without MACE, showed more commonly anterior ST-segment elevation and had significantly higher values of Tpe/QT ratio. Low ejection fraction and Tpe/QT ratio > 0.27 identified a sub-population of patients more likely to have MACE during hospitalisation. CONCLUSIONS: Tpe/QT ratio represents a useful electrocardiographic parameter in the acute phase of TTS.

Prevalence Of familial hypercholeSTerolaemia (FH) in Italian Patients with coronary artERy disease: The POSTER study.

BACKGROUND AND AIMS: Familial hypercholesterolaemia (FH) is a powerful risk factor for cardiovascular (CV) events. High levels of low-density lipoprotein cholesterol (LDL-C) since birth are linked to the early onset of atherosclerotic disease. A genetic mutation determining FH is present in about one subject out of 250; FH should be more represented among subjects with a documented diagnosis of coronary artery disease (CAD). The POSTER Study evaluated the prevalence of FH in Italian patients with a recent CAD event. METHODS: Eighty-two cardiology centres enrolled patients with a documented CAD event; CV risk profile, drug therapy and biochemical parameters were collected. Dutch Lipid Clinic Network (DLCN) criteria were used to define patients with a potential FH diagnosis (score ≥6); these patients underwent molecular testing for genetic diagnosis of FH. RESULTS: Overall, 5415 patients were enrolled and the main index events were myocardial infarction with ST-elevation, non ST-elevation acute coronary syndrome (ACS), or a recent coronary revascularization (34.8%, 37.2%, and 28% respectively). Mean age was 66 ± 11 years, men were 78%; about 40% were already treated with statins, proportion that increased after the acute event (96.5%). Based on the DLCN score, the prevalence of potential FH was 5.1%, 0.9% of them had a diagnosis of definite FH (score >8). These patients were younger than patients with a score <6 (56 ± 10 vs 66 ± 11, p < 0.001), and LDL-C levels were in most of them (~87%) >190 mg/dL. FH was genetically confirmed in 42 subjects (15.9%); genetic diagnosis was defined as not conclusive for FH in 63 patients (23.9%). Finally, in 159 subjects (60.2%) no pathogenic mutations in the tested genes were identified, defining them as negative for monogenic familial hypercholesterolemia. CONCLUSIONS: Results underscore a relatively high prevalence of potential FH in patients with a recent CAD event. Therefore, an early identification of these subjects may help improve the management of their high CV risk and, by cascade screening, identify possible FH relatives.

Leadless pacing in cardiac transplant recipients: Primary results of a multicenter case experience.

About 4.5-20% of patients after heart transplant require pacemaker (PM) implantation. The high infective risk profile and the low probability of pacing dependency make heart-transplanted patients the ideal candidates for a leadless single-chamber PM. We report the first multicenter experience of leadless PM implantation in a series of heart-transplanted patients with a long-term follow-up. Our data confirm the feasibility and acceptable safety of leadless device in this peculiar kind of patients, despite implantation seems to be slightly more challenging with respect to non-transplanted patients. Although more data are required, a leadless single-chamber surveillance PM seems a valuable option for heart-transplanted patients.

The Glaucoma Italian Pediatric Study (GIPSy): The Long-term Effect of Topical Latanoprost on Central Corneal Thickness.

PRECIS: Central corneal thickness (CCT) may increase over time in children affected by primary congenital glaucoma and treated with latanoprost for at least 30 months. PURPOSE: The purpose of this study was to investigate CCT modification over time in a population of primary pediatric glaucoma (PPG) patients prescribed a monotherapy of latanoprost. MATERIALS AND METHODS: The present paper reports the results of a post hoc analysis on patients enrolled in the Glaucoma Italian Pediatric Study (GIPSy). Children affected by PPG, with a postsurgical intraocular pressure between 22 and 26 mm Hg and treated with latanoprost monotherapy for at least 30 months were eligible for the analysis. CCT variation from baseline was investigated over the follow-up using univariable and multivariable longitudinal linear mixed models. The impact of age, sex, and intraocular pressure on CCT variation were evaluated taking into account the interaction of each variable with time. RESULTS: Twenty-seven eyes (20 patients) were included in the analysis. Mean duration of latanoprost treatment was 36.6 months (SD 2.5) and mean CCT at baseline was 551 µm (SD 37.7). A significant increase of CCT over time was revealed by multivariable analysis, taking into account the impact of age at baseline and its interaction with time (P=0.03). The interaction between age and time was significant (P=0.04), indicating that older age at baseline was associated with lower increase of CCT over time. No variation of CCT was found in univariable analysis (P=0.28). CONCLUSION: In this population of PPG patients treated with latanoprost for at least 30 months, CCT significantly increased over time, when the impact of age and its interaction with time were considered.

How many aqueous humor outflow pathways are there?

The aqueous humor (AH) outflow pathways definition is still matter of intense debate. To date, the differentiation between conventional (trabecular meshwork) and unconventional (uveoscleral) pathways is widely accepted, distinguishing the different impact of the intraocular pressure on the AH outflow rate. Although the conventional route is recognized to host the main sites for intraocular pressure regulation, the unconventional pathway, with its great potential for AH resorption, seems to act as a sort of relief valve, especially when the trabecular resistance rises. Recent evidence demonstrates the presence of lymphatic channels in the eye and proposes that they may participate in the overall AH drainage and intraocular pressure regulation, in a presumably adaptive fashion. For this reason, the uveolymphatic route is increasingly thought to play an important role in the ocular hydrodynamic system physiology. As a result of the unconventional pathway characteristics, hydrodynamic disorders do not develop until the adaptive routes cannot successfully counterbalance the increased AH outflow resistance. When their adaptive mechanisms fail, glaucoma occurs. Our review deals with the standard and newly discovered AH outflow routes, with particular attention to the importance they may have in opening new therapeutic strategies in the treatment of ocular hypertension and glaucoma.

Description of a new Central African earthworm, Petroscolex centenarius gen. et sp. nov. (Crassiclitellata, Eudrilidae), celebrating the 100th birthday of Pietro Omodeo.

Prof. Pietro Omodeo (University of Siena, Italy), the world-renowned earthworm taxonomist and evolutionary biologist, was born in Cefalù, Sicily, Italy on the 27th September, 1919. He celebrates his 100th birthday in 2019 and members of the international community of earthworm taxonomists salute him with Petroscolex centenarius gen. et sp. nov., a new megadrile taxon discovered in 1991 by him but which has not been formally described until now. The many important contributions of Omodeo to oligochaetological research are briefly mentioned.

Surgical consensus guidelines on sentinel node biopsy (SNB) in patients with oral cancer.

BACKGROUND: The eighth international symposium for sentinel node biopsy (SNB) in head and neck cancer was held in 2018. This consensus conference aimed to deliver current multidisciplinary guidelines. This document focuses on the surgical aspects of SNB for oral cancer. METHOD: Invited expert faculty selected topics requiring guidelines. Topics were reviewed and evidence evaluated where available. Data were presented at the consensus meeting, with live debate from panels comprising expert, nonexpert, and patient representatives followed by voting to assess the level of support for proposed recommendations. Evidence review, debate, and voting results were all considered in constructing these guidelines. RESULTS/CONCLUSION: A range of topics were considered, from patient selection to surgical technique and follow-up schedule. Consensus was not achieved in all areas, highlighting potential issues that would benefit from prospective studies. Nevertheless these guidelines represent an up-to-date pragmatic recommendation based on current evidence and expert opinion.

[Lifestyle, risk factors and prevention of cancer: role of the cardiologist]. / Stili di vita, fattori di rischio e prevenzione delle malattie oncologiche: il ruolo del cardiologo.

Although commonly thought of as two separate disease entities, cardiovascular diseases and cancer, the leading causes of death, possess various possible interactions, including a number of similar risk factors (e.g. obesity, diabetes, chronic inflammation). Each cardiologist should provide counseling for a correct lifestyle (diet, physical exercise, avoiding smoking and alcohol abuse); doing so, not only cardiovascular diseases, but also cancer could be prevented. Besides, intervention on diet, physical activity and smoking has been shown to be effective even in patients with known cancers. Many drugs used in cardiovascular prevention (i.e. aspirin, metformin, statins, and beta-blockers) have shown in vivo and in vitro promising pleiotropic properties, and, in observational studies, they were also effective in the prevention of some cancers, although this matter is controversial, emphasizing the need for interventional studies in the field of primary and secondary cancer prevention. Considerable interest has emerged regarding the potential adjuvant chemotherapeutic use of these drugs, but real-world epidemiological data remain inconclusive. In this review, we explore the risk factors common to both cardiovascular diseases and cancer, as well as the role of preventive cardiology treatments, highlighting the related major epidemiologic studies and potential biological mechanisms.

The Glaucoma Italian Pediatric Study (GIPSy): 3-Year Results.

PURPOSE: To investigate the efficacy and safety of a treatment strategy with latanoprost and dorzolamide in primary pediatric glaucoma patients partially responsive to surgery. PATIENTS AND METHODS: Children with primary pediatric glaucoma with postsurgical intraocular pressure (IOP) between 22 and 26 mm Hg were eligible. At baseline, patients were administered latanoprost once daily. Depending on IOP reduction, patients were allocated to continuation of latanoprost monotherapy or addition of dorzolamide twice daily, or switch to dorzolamide monotherapy 3 times daily. Patients in the dorzolamide monotherapy group with IOP reduction <20% from baseline were considered nonresponders. The primary endpoint was the percentage of responders. Study treatment continued for 3 years or until treatment failure. RESULTS: A total of 37 patients (61 eyes) were analyzed. The mean age of the patients was 4.1 years (SD: 3.8). In total, 43 eyes were included in the efficacy analysis. A total of 33 eyes (76.7%; 95% confidence interval, 61.4-88.2) were considered responders: 19 on latanoprost monotherapy, 11 on the latanoprost/dorzolamide combination, and only 3 on the dorzolamide monotherapy. The efficacy of pharmacological treatment was inversely related to central corneal thickness at the time of surgery and the age at the time of surgery. IOP reduction was 9.7 mm Hg (SD: 2.6) for latanoprost, 8.4 mm Hg (SD: 1.5) for the latanoprost/dorzolamide combination, and 9.3 mm Hg (SD: 2.5) for the dorzolamide monotherapy. None of the patients was withdrawn because of adverse events. CONCLUSIONS: Latanoprost alone or in combination with dorzolamide is safe and highly effective in lowering IOP in children after surgery. Nonresponders were mainly patients with early presentation of the disease.

Morphology of the optic nerve head in glaucomatous eyes with visual field defects in superior or inferior hemifield.

PURPOSE: To evaluate the morphology of optic nerve head (ONH) and border tissue (BT) of Elschnig in glaucomatous eyes with visual field defects in superior or inferior hemifield. METHODS: In a case-control study, we included 25 patients with superior arcuate scotoma, 25 patients with inferior arcuate scotoma, and 25 healthy controls. They received visual field testing, measurement of peripapillary retinal nerve fiber layer (RNFL) thickness, and ONH examination in a radial pattern with spectral-domain optical coherence tomography. In each ONH scan, the length of Bruch membrane opening (BMO) and BT were measured. Pattern deviation of 6 areas of the visual field and RNFL thickness in corresponding sectors was calculated. RESULTS: Mean BMO length did not differ between groups. Compared with controls, glaucomatous eyes with superior scotoma had a greater BT length in inferior sectors (p<0.001), and eyes with inferior scotoma had a greater BT length in superotemporal sectors (p = 0.006). In both groups, a significant correlation was found between BT length and pattern deviation and RNFL thickness of corresponding sectors of superior and inferior hemifields. CONCLUSIONS: In patients with arcuate scotoma in one hemifield, the length of the BT correlates with glaucomatous anatomical and functional damage.

DEXAMETHASONE INTRAVITREAL IMPLANT VS RANIBIZUMAB IN THE TREATMENT OF MACULAR EDEMA SECONDARY TO BRACHYTHERAPY FOR CHOROIDAL MELANOMA.

PURPOSE: To evaluate the efficacy of an intravitreal dexamethasone (Dex) implant 0.7 mg compared with intravitreal ranibizumab (Ra) for the treatment of radiation maculopathy with macular edema secondary to plaque brachytherapy in choroidal melanoma. METHODS: Eight patients were treated with intravitreal Ra, and eight patients received the Dex intravitreal implant. Visual acuity and foveal thickness were evaluated using spectral domain optical coherence tomography. RESULTS: The mean calculated irradiation to the fovea and mean times from brachytherapy to maculopathy development did not differ significantly between groups. In the Ra group, a mean 7.8 ± 3.9 injections were given and the mean follow-up was 33 ± 15 months (range, 7-52 months). In the Dex group, a mean 2.1 ± 0.8 injections were given and the mean follow-up was 22 ± 7 months (range, 11-31 months). The mean visual acuity improved significantly from the baseline to the last follow-up visit in both groups. Foveal thickness decreased significantly in both groups from 459 ± 81 µm to 243 ± 58 µm and from 437 ± 71 µm to 254 ± 44 µm from the baseline to the last follow-up visit in the Ra and Dex groups, respectively. No patients developed significant cataract or ocular hypertension in both groups. CONCLUSION: Both Ra and Dex are effective treatments for macular edema secondary to plaque brachytherapy for uveal melanoma. Dex-treated patients required fewer injections to achieve anatomical and functional improvement.