Chemotherapy and skin reactions.

BACKGROUND:New chemotherapic agents and new protocols in oncology have led to an increasing survival rate in patients affected by tumors. However, this increased use has been accompanied by a growth in the incidence of cutaneous side effects and a worsening of patients' quality of life. Appropriate management of skin toxicity associated with chemotherapic agents is therefore necessary for suitable drug administration and to improve quality of life and clinical outcomes. METHODS: We have clinically examined 100 patients affected by cancer, determining type, frequency, treatment, and evolution of side effects related to chemotherapy. RESULTS: The prevalent cutaneous side effects in patients undergoing chemotherapy are skin rash, xerosis, pruritus, paronychia, hair abnormality, and mucositis. The clinical cases are reported in detail. CONCLUSION: Oncological therapies have become more selective and have low systemic toxicity because of their high specificity, but cutaneous side effects are common and may worsen the quality of life of these patients

A dietary supplement to reduce side effects of oral isotretinoin therapy in acne patients.

AIM: The purpose of the study was to analyze the potential capacity of a dietary supplement, based on gamma linolenic acid, vitamin E, vitamin C, beta-carotene, coenzyme Q10 and Vitis Vitifera, to reduce side effects, in particular the dry skin, erythema and desquamation, due to treatment with oral isotretinoin, and evaluate the ability of the product to increase adherence to therapy in patients with acne. METHODS: Forty-eight patients with nodular acne (32 females and 16 males) were randomly divided into 2 groups: 24 receveid isotretinoin therapy (20-30 mg/day) for 6 months associated to dietary supplement (twice a day), while the other 24 patients received only isotretinoin (20-30 mg/day) for 6 months. For all patients the degree of acne severity, through GAGS (Global Acne Grading System), the sebum production by Sebutape, the hydration by Corneometer and the erythema by Mexameter, were measured. We have also evaluated the adherence to treatment, asking to patients how many days a week they follow the therapy. RERSULTS: Patients treated with dietary supplement had lower side effects, with a less degree of erythema and dryness, and greater degree of hydration; a greater adherence to therapy was also reported. CONCLUSION: Thanks to antioxidant and moisturizing properties, the dietary supplement containing gamma linolenic acid, vitamin E, vitamin C, betacarotene, coenzyme Q10 and Vitis Vitifera, can be considered a useful supplement in the treatment and prevention of dry skin associated with the use of oral isotretinoin

Skin manifestations after ionizing radiation exposure. a systematic review

Morphological and functional skin alterations secondary to the action of ionizing radiation are well documented. In addition to its application in the medical field, ionizing radiation represents a public health problem for diagnostic and therapeutic purposes due to the potential risk of exposure to unexpected events, such as nuclear accidents or malicious acts. With regard to the use of ionizing radiations in the medical field, today, they constitute a fundamental therapeutic method for various neoplastic pathologies. Therefore, the onset of adverse skin events induced by radiation represents a widespread and not negligible problem, affecting 95% of patients undergoing radiotherapy. A systematic literature search was performed from July 2021 up to August 2021 using PubMed, Embase, and Cochrane databases. Articles were screened by title, abstract and full text as needed. A manual search among the references of the included papers was also performed. This systematic review describes the various skin reactions that can arise following exposure to ionizing radiation and which significantly impact the quality of life, especially in cancer patients

Collagen induction therapy for the treatment of upper lip wrinkles

Upper lip wrinkles are very common and impair the quality of life of many people due to their perceived unsightly appearance. Several options are available today for their treatment. A new therapeutic option, called collagen induction therapy (CIT), seems to be effective and safe for the treatment of upper lip wrinkles. The aim of this study is to demonstrate the efficacy and safety of CIT in the treatment of upper lip wrinkles. Ten female subjects, aged 50-65 years old, with upper lip wrinkles were enrolled. Each patient was treated with a specific tool in two sessions. Using a digital camera, photographs were taken of all the patients to evaluate the depth of the wrinkles and a silicon-print technique was used to obtain a microrelief impression of the wrinkles. Data of the cutaneous casts were analyzed by computerized image analysis. Analysis of the patients' photographs, supported by the sign test, and of the degree of irregularity of the surface microrelief, supported by Fast Fourier Transform and by wrinkle image processing, showed that, after only two sessions, the wrinkles' severity grade in most patients was greatly reduced. The present study confirms CIT as an effective and safe technique to improve upper lip wrinkles

Novel echocardiographic techniques to assess left atrial size, anatomy and function

Three-dimensional echocardiography (3DE) and speckle tracking echocardiography (STE) have recently applied as imaging techniques to accurately evaluate left atrial (LA) size, anatomy and function. 3DE and off-line quantification softwares, have allowed, in comparison to magnetic resonance imaging, the most time-efficient and accurate method of LA volume quantification. STE provides a non-Doppler, angle-independent and objective quantification of LA myocardial deformation. Data regarding feasibility, accuracy and clinical applications of LA analysis by 3DE and STE are rapidly gathering. This review describes the fundamental concepts of LA 3DE and STE, illustrates how to obtain respective measurements and discuss their recognized and emerging clinical applications

“Il Corpo Ritrovato”: Dermocosmetological Skin Care Project for the Oncologic Patient

Neoplastic disease and its therapeutic options have a huge impact on the patient's quality of life from both the emotional and the working point of view. The project “Il Corpo Ritrovato” aims at creating an interdisciplinary network of physicians to improve the quality of life of the oncologic patient, focusing on such important aspects as dermocosmetological skin care but also on the evaluation of new therapeutic and diagnostic algorithms in order to make further progress in the field of prevention

Skin needling in the treatment of the aging neck

The aim of this study was to estimate the efficacy of skin needling in the treatment of the aging neck. Eight patients with aging necks were included in the study. Each patient was treated with 2 sessions of needling. The evaluation of treatment effectiveness was based on changes from baseline on the Global Aesthetic Improvement Scale, the Wrinkle Severity Rating Scale, photographic and ultrasonographic images, and silicone rubber microrelief impressions of a selected neck region before and after therapy. Analysis of the photographs, the degree of irregularity of the surface microrelief, and the ultrasound images showed that, after 2 sessions, the lesions' severity grade was reduced in almost 90% of the patients. The present study presents evidence for the efficacy of skin needling for the aging neck

Linee guida sulla isotretinoina - consensus

Qualche anno addietro, si sparse la notizia che l'isotretinoina orale sarebbe stata ritirata dal commercio. In quel periodo fu pubblicato sugli Annales de Dermatologie un articolo scritto da un dermatologo francese preoccupato per quanto sarebbe successo a noi dermatologi, privati della isotretinoina orale, nella gestione dei pazienti con acne grave. Si prospettava un quadro di desolante ritorno al passato con \uec pazienti vittime di decisioni amministrative, scientificamente morto discutibili, prese con superficialit\ue0. Fortunatamente questo non accadde vista la infondatezza delle argomentazioni accusatorie avanzate. Da questa vicenda emerse la consapevolezza che alla base di quanto successo c'era una preoccupante disinformazione sulle caratteristiche del farmaco estesa ad ampie fasce di soggetti coinvolti nella gestione e nell'utilizzo del prodotto, medici di medicina generale, pediatri, farmacisti e pazienti. Alla luce di questo abbiamo sentito l'esigenza di colmare questa lacuna e di preparare una nota informativa, chiara e completa, sulle caratteristiche dell'isotretinoina orale. Tale documento era diretto, con modalit\ue0 e contenuti opportunamente adattati, alle singole categorie sopra riportate. L'obiettivo finale era quello di evitare che, a pazienti effettivamente bisognosi di tale trattamento, esso fosse negato con motivazioni inconsistenti o per disinformazione. Il lavoro congiunto di un board di dermatologi, appartenenti alle Societ\ue0 pi\uf9 rappresentative della Dermatologia Italiana, ha portato alla definizione di due documenti informativi sull'isotretinoina orale. Il primo \ue8 indirizzato a medici di medicina generale, pediatri e farmacisti ed il secondo ai pazienti. \uc8 in programmazione per il prossimo futuro la preparazione di linee guida aggiornate sull'utilizzo del farmaco ad uso dei dermatologi