CARDIOCARE: An integrated platform for the management of elderly multimorbid patients with breast cancer therapy induced cardiac toxicity.

Breast cancer (BC) remains the most diagnosed cancer in women, accounting for 12% of new annual cancer cases in Europe and worldwide. Advances in surgery, radiotherapy and systemic treatment have resulted in improved clinical outcomes and increased survival rates in recent years. However, BC therapy-related cardiotoxicity, may severely impact short- and long-term quality of life and survival. This study presents the CARDIOCARE platform and its main components, which by integrating patient-specific data from different categories, data from patient-oriented eHealth applications and wearable devices, and by employing advanced data mining and machine learning approaches, provides the healthcare professionals with a valuable tool for effectively managing BC patients and preventing or alleviating treatment induced cardiotoxicity.Clinical Relevance- Through the adoption of CARDIOCARE platform healthcare professionals are able to stratify patients for their risk for cardiotoxicity and timely apply adequate interventions to prevent its onset.

Papilledema in childhood for diagnosis of pseudotumor cerebri or late hydrocephalus: a case report.

Abstract: A case of hydrocephalus is presented in a 13-year-old female with transient loss of vision from 1 week and papilledema, previous ophtalmological history was negative. Visual field was performed, and neurogical examination proved to be hydrocephalus. In literature few cases of Papilledema in adolescent children with hydrocephalus has been reported. The aim of this case report is to decode the signs, symptoms and factors associated with papilledema in children with hydrocephalus at an early stage in order to prevent a poor visual-functional residual (permanent low vision).

Telework and its effects on mental health during the COVID-19 lockdown.

OBJECTIVE: During the Covid-19 pandemic, many governments promoted the adoption and development of telework to reduce some of the consequences of the current health crisis on the economy and favor social distancing. The aim of this web-based cross-sectional study was to assess the consequences of the Covid-19 pandemic on job organization, exploring the effects of lockdown measures on the psychological distress and perceived well-being of workers experiencing telework. SUBJECTS AND METHODS: A web-based cross-sectional survey has been used to collect data. The participants answered the questionnaire from April 1 to April 30, 2020. The questionnaire consisted of three sections, which investigated: 1) demographic and occupational variables, 2) lifestyle and habits variables, 3) psychological distress and perceived well-being. The General Health Questionnaire (GHQ-12) has been used to evaluate psychological distress and the 5-item World Health Organization Well-Being Index (WHO-5) to explore subjective well-being. RESULTS: Psychological distress was associated with educational level, with habits, and with reporting poor well-being. Poor well-being was associated with a higher job demand during pandemic, lifestyle and habits variables, and psychological distress. CONCLUSIONS: This is one of the first studies exploring the consequences of the COVID-19 pandemic and lockdown measures on the perceived well-being and psychological distress of workers experiencing telework. It is mandatory to pay more and more attention to the mental health of teleworkers, considering the increasing diffusion and adoption of this type of work organization.

Medico legal considerations on refractive surgery.

This study is a summary of legal issues that occurred over time in Italy, concerning the evaluation of the professional responsibility of the health damage caused by refractive surgery, also in the light of the diagnostic elements obtained from the new techniques relating to diagnostic tests for preoperative surgical correction of the main ametropia.

Impact of cardiovascular risk factors on incidence and severity of Retinal Vein Occlusion.

PURPOSE: Retinal Vein Occlusion (RVO) is a thrombotic process affecting retinal veins. The purpose of this research is to study demographic characteristics and prevalence of cardiovascular comorbidities among subjects affected by RVO. In addition, authors explore the role of each variable in determining occlusion type and severity. SUBJECTS, MATERIALS AND METHODS: This was a prospective observational study recruiting subjects affected by RVO and secondary macular edema. Exclusion criteria included pre-existing macular edema, recent ocular surgery (<6 months), pregnancy, diagnosis other than RVO, diabetes mellitus type I, any systemic pathology that significantly reduced life expectancy. Each participant was studied through a comprehensive medical history, cardiovascular assessment, blood testing, ocular exam, and macular OCT imaging. RESULTS: A total of 145 eyes, 145 participants, thereof 80 males (55%) and 65 females. (45%) Mean age: 62.5 ± 14.3 SD. 61 eyes (42%) were affected by CRVO and 84 eyes (58%) by BRVO. No statistically significant differences were noted between genders. Hypertension was very prevalent (63%). Dyslipidemia was more associated with BRVO (p = 0.044). Subjects with hypertension had a mean central macular thickness (CMT) of 643 µm against a mean of 489 µm of those without hypertension. (p < 0.05). No other variable was associated with macular edema severity. CONCLUSIONS: Older age and hypertension are strong risk factors for RVO. Dyslipidemia was strongly associated with BRVO. (p=0.044) Hypertension was not only associated with RVO incidence, but also with its severity. In fact, hypertensive subjects had significantly worse macular edema.

Infections in hospital departments. What is Hospital Responsibility?

Infections in hospitals still have a high incidence and many of them could be avoided through better welfare standards. To try to overcome them, a strategy based on prevention is needed, but cleaning, disinfection and sterilization procedures are also a key tool. It is important to provide for all healthcare professionals a constant update and the creation of protocols that take into account the technical, scientific and economic aspects, but also specific operational needs, so that the proposed solutions can be applied in daily routines. The authors outline the mandatory duties to the doctors and hospital and underline the need to document in the clinical record the treatments performed. In case of infections occurred in hospital environment, the patient must demonstrate the guilty nature of the hospital's conduct, the existence of a harm and the causal connection. The hospital must demonstrate that asepsis measures were adopted according to the actual scientific knowledge and they must cover not only the treatment but also the diagnosis, all the activities prior to surgery and the postoperative phase. The sentences examined show that hospitals can avoid being accused of negligence and imprudence only if they can prove that they have implemented all prophylaxis measures contained in the guidelines and protocols. They must demonstrate that the infection was caused by an unforeseeable event. While some initiatives to improve the quality of hospital care have already allowed a decrease in the incidence and cost of these infections, much remains to be done.

Use of corneas for transplant after self-inflicted eyeballs enucleation in the Italian law.

The authors analyze from an ethical and legal point of view the case of a 37 year old man, hospitalized for four days because of a 'dissociative syndrome', who had introduced in both his orbits a portable radio antenna. Most likely, he completed the self-enuclation using his own hands. He was brought to the Ophtalmic Hospital by nurses who handed the two eyeballs to the physicians who ascertained that the corneas were intact. Then, they performed the conservative extraction. In the following days those corneas were transplanted (keratoplasty) on two subjects on the waiting list at that hospital. The case raises the question of whether it is lawful and ethically acceptable to take, for transplant use, the corneas of a mentally incapable patient who has excised his own eyeballs. The authors analyze the case from the angle of the Italian law and Oviedo Convention. Neither of them has a specific regulation on this topic. It is therefore necessary to apply general principles that holdvalidfor Italy and a variety of countries worldwide. Particularly, the choice to use the corneas for transplant did not prejudice the physical integrity of the patient, who could no longer utilize his own eyeballs. His self-determination has not been affected; in fact, he was not in the position to make a conscious decision. Additionally, the so-called "implied consent" could be applied. Therefore, the principle of human solidarity, which is the moral duty to benefit others, seems to prevail in the case at hand.

Italy and Argentina compared: an epidemiological study of occupational diseases.

BACKGROUND: The research presented in this paper analyses the clinic-pathological manifestations and work-related health risks identified among outpatients treated in the hospitals of Rome and Buenos Aires. MATERIALS AND METHODS: The occupational anamnestic data were collected between 2013 and 2014 through questionnaires with specific items aimed at detecting occupational diseases classified by target organ systems in outpatient clinics of cardiology, dermatology, physical medicine, ophthalmology, orthopedics, endocrinology (thyroid and gonads). An inferential statistical analysis was then carried out to evaluate the relationship between nationality, exposure to occupational risks and the prevalence and incidence of the selected pathologies. An univariate statistical analysis was performed for this purpose and, in the case of statistically significant results, a subsequent multivariate analysis was used to evaluate the incidence of occupational risk factors and nationality on the pathology diagnosed in conjunction with other confounding factors such as smoking habits and gender. The total sample consisted of 1090 subjects of both sexes. Risks were grouped into seven categories and diseases into 12 diagnostic groups. We analyzed the correlation between risks and diseases with respect to hospital outpatients and to the total sample then comparing Argentina and Italy's data. RESULTS: Analysis of data revealed a higher prevalence of hypertension and dysmetabolic disorders for DSE (Display Screen Equipment) workers both in Italy and Argentina; however, multivariate analysis showed that smoking represents a confounding factor for this association. A higher prevalence of allergic contact dermatitis (ACD) was found in the population samples of Rome and there appeared to be a correlation between eye disorders/defects and Argentine data source. CONCLUSIONS: Our study suggests the usefulness of collecting occupational anamnestic data from outpatient departments to highlight possible associations between occupational risks, lifestyles and pathologies, so as to implement the appropriate prevention strategies.

Fast glycorrhachia and cerebrospinal fluid protein as predictors of sensory block in anesthesia with subarachnoid Ropivacaine.

BACKGROUND: Identify if glycorrhachia and cerebrospinal fluid protein could influence the time of sensory block to T10, the duration and the metameric block's level, after a standard dose of Ropivacaine. METHODS: 80 patients, ASA I - III undergoing to transurethral prostate resection with spinal anesthesia in a prospected open study were recruited. A 0.2 ml liquor's sample was taken; glycorrhachia, by glycemic stix and CSF protein, by urinary stix, were got, before Ropivacaine 0.5% 15 mg injection (0.10 - 0.15 mlsec). After anti-trendelemburg, with 30 ° tilting for 15 min, the onset of sensory block to T10, the maximum metameric level to 15' and the time of sensory block were reported. The data collection were analyzed using the software language R. RESULTS: A significant correlation liquor specific weigh preoperative glycemia (0.749), liquoral specific weigh glycorrhachia (rho = 0.751; R2 = 0.564; P 0.05) and specific weigh CSF protein (rho = 0.684; R2 = 0.468; P 0.05) were reported. Inverse relation CSF weightsensory block level (rho -0.789, P 0.05, R2 0.621) was evidenced. Inverse relation onset time to T10 glycorrhachia (84%) and cephalic block glycorrhachia (76%) were found. Inverse correlation onset time to T 10 CSF protein and cephalic block proteinorrachia was respectively 84% and 67%. A rho of 0.712 with R2 of 51% BMI onset to T10 and rho of 0.681 with R2 of 51% BMI maximum cephalic block with P 0.05 were reported. CONCLUSIONS: The predictability of a iso-hypobaric local anesthetic could reduce the risk of procedure failure and adverse events by further cephalic spread.

Segmental infarction of the testis: can frozen sections avoid orchidectomy?

Segmental infarction (SI) of the testis is a rare condition that can masquerade as a mass lesion, thus requiring exclusion of tumour. If clinical exams do not exclude a neoplastic lesion with certainty, orchidectomy is usually performed. A case of SI of the testis is presented; the use of frozen section of the enucleated mass demonstrated the ischaemic nature of the lesion, so avoiding orchidectomy. The 8 year follow-up was uneventful. The use of frozen section in SI could permit the selection of cases in which testicular-sparing surgery should be considered.

Histological and ultra-structural effects of rapid muscle expansion through intramuscular administration of carbon dioxide: an intra-operative study in an animal model.

INTRODUCTION: Carbon dioxide (CO2) therapy refers to trans-cutaneous or sub-cutaneous administration of CO2 for therapeutic purposes, and recent studies have pointed out that it produces a vasodilation effect after it is locally injected, which helps amplify the reconstructive potentiality of an expanded-muscle flap. MATERIALS AND METHODS: Thirty male Wistar rats, weighting between 350 and 400 g, were randomly divided into three groups of 10. In the first group, single intra-operative rapid expansion was carried out under the right latissimus dorsi muscle. In the second group, for five days prior to surgery, a pre-treatment with intramuscular injections of CO2 was performed. The third group served as controls. For each group, the latissimus dorsi muscle was fixed as soon possible after mice died, and ultrathin sections of it examined with transmission electron microscope. RESULTS: In the treated group, the majority of expanded muscles showed a normal striation pattern, whereas a few fibers showed mild disorganization of the myo-filaments in the sarcomeres, which appeared overstretched (average 2.37 µm). CONCLUSIONS: This evidence could demonstrate a greater capacity of muscle recovery after treatment by CO2 expansion.

Myo-inositol, D-chiro-inositol, folic acid and manganese in second trimester of pregnancy: a preliminary investigation.

DESIGN AND PURPOSE: The supplemental administration of myo-inositol, D-chiro-inositol, folic acid and manganese (MDFM) was tested in a prospective, randomized, double-blind, placebo controlled clinical trial, pilot study, to test the hypothesis that its supplemental administration in the second trimester of pregnancy would improve glucose and glycemic parameters and blood pressure. SUBJECTS AND METHODS: Non-obese uniparous healthy pregnant women between 13th and 24th week of pregnancy were divided into two groups: group I, control group with placebo, and the group II, women in treatment with myo-inositol, D-chiro-inositol, folic acid and manganese. The main outcome measures were the comparative analysis of the parameters analyzed at time 0, after 30 days and 60 days; secondary outcome measure was the overall analysis of investigated parameters. RESULTS: 24 women were allocated to receive MDFM and 24 the placebo. The two groups did not significantly differ for demographic, lipidic and glycemic parameter and blood pressure. After 30 days, significantly lower cholesterol (p = 0.0001), significantly lower LDL (p = 0.0013), lower TG (p < 0.0001) and lower glycemia (p = 0.0021) were observed all favoring group II. No significant difference was observed for HDL, diastolic and systolic blood pressure. After 60 days, significant difference was observed for cholesterol (p = 0.0001), LDL (p = 0.0001), HDL (p = 0.0001), TG (p = 0.0001), glycemia (p = 0.0064), all favoring the group treated with MDFM. No significant differences were observed for systolic (p = 0.12) and diastolic blood pressure (p = 0.42). When examining for overall differences between the two groups, a significant difference was observed for examined parameters at time 0 and at time 60; cholesterol (p = 0.0001), LDL (p = 0.0001), HDL (p = 0.047), TG (p = 0.0001) and glycemia (p = 0.019) were reduced in the MDFM group. A significant reduction was also observed in group II for systolic blood pressure after 60 days of intervention (p = 0.0092), but not for diastolic blood pressure (p = 0.29). CONCLUSIONS: MDFM administration after 30 days in pregnancy improved glycemic and lipidic parameters, with significant gain after 60 days, without affecting diastolic blood pressure levels.

Occiput posterior position diagnosis: vaginal examination or intrapartum sonography? A clinical review.

The occiput posterior (OP) position is one of the most frequent malposition during labor. During the first stage of labor, the fetal head may stay in the OP position in 30% of the cases, but of these only 5-7% remains as such at time of delivery. The diagnosis of OP position in the second stage of labor is made difficult by the presence of the caput succedaneum or scalp hair, both of which may give some problem in the identification of fetal head sutures and fontanels and their location in relationship to maternal pelvic landmarks. The capability of diagnosing a fetus in OP position by digital examination has been extremely inaccurate, whereas an ultrasound approach, transabdominal, transperineal and transvaginal, has clearly shown its superior diagnostic accuracy. This is true not only for diagnosis of malpositions, detected in both first and second stage of labor, but also in cases of marked asynclitism.

Efficacy and safety of the intravitreal treatment of diabetic macular edema with pegaptanib: a 12-month follow-up.

AIM: This observational study was performed to evaluate the efficacy and safety of intra-vitreal injections of pegaptanib during a 12-month follow-up period. PATIENTS AND METHODS: Forty eyes (20 patients) affected by diabetic macular edema were monitored. Twenty were subjected to treatment, and 20 were controls. The treatment involved a cycle of three intravitreal injections of pegaptanib (0.3 mg every 6 weeks), at the end of which treated patients were submitted to a monthly follow-up for a period of 12 months. The aim was to evaluate the clinical condition of the eye after therapy and gauge the efficacy of the long-term use of this drug. Specific criteria were used to measure the efficacy and safety of pegaptanib. Regarding efficacy, we considered the following: an average improvement in the power of vision, or visual acuity, of →10 letters (2 lines), equivalent to an average logMAR score of →0.2, and a reduction in the central macular thickness of →250 µm. Regarding safety, we considered the occurrence of undesired eye and systemic side effects correlated to either the drug itself or the injection procedure. RESULTS: The logMAR score for the measurement of visual acuity at T3 (third intra-vitreal injection at week 13) with respect to T0 decreased from 0.7 ± 0.277 to 0.445 ± 0.216, suggesting an improvement, while the mean Early Treatment Diabetic Retinopathy Study (ETDRS) score increased from 25.75 ± 13.046 to 34.300 ± 11.770 letters. The central macular thickness was reduced from the initial value of 746.95 ± 293.601 to 334.050 ± 93.997 µm. In seven controls, we registered a worsening both in terms of visual acuity and macular thickness in some eyes, justifying a continuation of therapy in eight eyes of the control group. CONCLUSIONS: Pegaptanib proved to be efficacious and safe for the treatment of diabetic macular edema throughout the 12-month followup. To evaluate its long-term efficacy, further studies are required with larger numbers of patients and longer observational follow-up periods.

[Epidemiology of syphilis: new cases of neurosyphilis]. / Epidemiologia della sifilide: nuovi casi di neurolue.

The Authors report three cases of ophthalmic neurosyphilis in patients who complained a visual decrease monocular. The diagnosis was performed with physical and fundus examination, electrophysiological, hemato-chemical and microbiological tests, fluorangiografy and RMN. The physical examination provided standard results about eyes interested while the fundus examination, as well as the electrofunctional and fuorangiografy examinations, showed some alterations. The sockets and encephalon RMN were normal. Moreover; the patients were submitted to specific haematic and microbiological laboratory tests which showed positivity for syphilis. To sum up all patients received an incidental diagnosis of syphilis. This trend could be attributable to an extensive use of antibiotics that changing the natural course of disease, mask clinical evidences and make them harder to diagnose.

Chemotherapy with cisplatin and paclitaxel in locally advanced cervical cancer: has this regimen still a role as neoadjuvant setting?

AIM: Neoadjuvant chemotherapy represents a promising alternative to concomitant chemo-radiation therapy in locally advanced cervical cancer patients. The aim of this study was the evaluation of pathologic response rates, toxicity and predictors of response in locally advanced cervical cancer patients treated with neoadjuvant cisplatin and paclitaxel followed by radical surgery. METHODS: Fourteen patients with stage IB2 to IIB cervical cancer received three cycles of cisplatin 75 mg/m2 and paclitaxel 175 mg/m2 intravenously every three weeks followed by radical hysterectomy and bilateral pelvic lymphadenectomy. Toxicity, pathologic response and predictors of response were evaluated. RESULTS: Chemotherapy related toxicities we-re as follows: alopecia 100%, asthenia 35.7%; nausea and vomiting 14.3%; paclitaxel hypersensitivity 7.1%, neutropenia 7.1%. Optimal, partial and no pathologic response was achieved in 21.4%, 64.3% and 14.2% of the patients, respectively. Based on lack of pathologic risk factors, 43% of the patients did not receive any adjuvant radiotherapy. Better response rates were obtained in patients with stage IIB, tumor diameter <5 cm, Hb >12 g/dL and SCC antigen <1.5 mg/dL. None of these variables reached statistical significance. CONCLUSION: Neoadjuvant chemotherapy with cisplatin and paclitaxel in locally advanced cervical cancer appeared to be well-tolerated. Even though the TIP regimen has been shown to be more effective than the TP regimen in randomized controlled prospective trial, the TP regimen remains a reasonable alternative in those patients in whom the TIP regimen is considered or shown to be too toxic.

A pilot clinical study on the effectiveness of mesoglycan against diabetic retinopathy.

PURPOSE: A double-blind placebo-controlled study on 68 patients suffering by Diabetic Retinopathy was aimed in order to evaluate the effectiveness of Mesoglycan in this pathology. This drug is particularly interested in treatment of disorders of microcirculation. MATERIALS AND METHODS: The two treatments were randomly assigned to each patient, using a 100 mg/day dosage of Mesoglycan, and both treatments were prescribed for 6 months. The efficacy of both treatments was based on clinical and instrumental check. RESULTS: The clinical results that emerged in the group treated with Mesoglycan were excellent, although observations are on a limited number of patients appears a direct action of Mesoglycan on the endothelium retinal blood vessels and circulation. Indeed, in the observed patients, was detected a significant reduction of microhemorrhages, microaneurysms and exudates. The same cannot be said of the placebo group; none of patients of that group showed signs of clinical improvement at the end of the study. CONCLUSION: Data emerging from our study show a direct action of Mesoglycan on endothelium retinal blood vessels and circulation, as we observed in patients we found a significant reduction in the number of microhemorrhages, microaneurysms and exudates. This action can be explained by the characteristics of drug as antithrombotic profibrinolytic and anti-edema, already found in vitro and experimentally. We conclude that our preliminary study showed an encouraging clinical efficacy, together with excellent tolerability, and therefore our objective has been met, which was to verify the existence of the prerequisites for a larger clinical study.

Testing the effectiveness of intravitreal ranibizumab during 12 months of follow-up in venous occlusion treatment.

AIMS: To determine the effectiveness and safety of treatment of intravitreal Ranibizumab for Central Retinal Vein Occlusion. PATIENTS AND METHODS: This non-randomized observational clinical study was comprised of a round of therapy with three IVI. Twenty eyes affected by CRVO were recruited. The average age was 65.06 +/- 15 years and criterion for inclusion: age >18 years, best Corrected Visual Acuity (BCVA) from 5 to 40 letters and macular edema with thickness greater than 275 micrometer. The criteria used for reinjection were: CMT> 150 micrometer, ETDRS <10 letters and LogMAR <0.2. The statistical analysis for continuous variables (ETDRS, logMar and CMT) was conducted calculating median and range (min-max), since these variables, due to sample size, were not normally distributed.Time trends of these variables were plotted with boxplot and differences. Events between T0 and T12 were assessed using the analysis of variance (ANOVA) for repeated measurements and the F test (Pillai's trace). The statistical significance was set at p <=0.05. RESULTS: All of the patients showed improvement. In fact, the ETDRS went from a median of 20.00 to 28.50, LogMAR went from a median of 0.75 to 0.55 and the values for CMT went from a median of 556.00 micrometer to 390.00 micrometer. The drug reaches maximum effectiveness after two months of therapy, with T2 remaining constant from the third injection at T3 until the end of 12 months at T12. CONCLUSIONS: The results produced by our study indicate that Ranibizumab is a valid treatment for CRVO.

Effectiveness of vision rehabilitation treatment through MP-1 microperimeter in patients with visual loss due to macular disease.

PURPOSE: To evaluate the effectiveness of biofeedback treatment for low-vision rehabilitation in patients affected by macular disease. MATERIALS AND METHODS: 171 eyes of 99 patients (42 female and 57 male) between 50 to 75 years old (mean age: 64.6) were included in this study. All patients were suffering from age-related macular degeneration (AMD) (122 eyes) or macular myopic degeneration (MMD) (49 eyes). All patients underwent an assessment of examinations including visual acuity, reading speed test, slit lamp examination and tonometry, ophthalmoscopic fundus examination, microperimetry, fixation test, retinal sensitivity, fluorangiography (FAG), optical coherence tomography (OCT). The treatment was divided in 16 sessions, the patients underwent other examination assessment at 6 and 12 months, except for FAG and OCT. Statistical analysis was performed using Student's t-test, and p-value <=0.05 was considered statistically significant. RESULTS: After training 130 eyes of 171 in the study group (76.02%) had a statistically significant improvement of the distant visual acuity (p<0.01): 38 eyes suffering from MMD and 92 eyes suffering from AMD. After 12 months of follow-up a group of 25 eyes of 130 (19.23%) had a loss of benefits that were observed at the end of the treatment sessions: 16 eyes and 9 eyes were suffering from MMD and AMD respectively. Examination assessment during follow-up showed that 4 eyes and 2 eyes of the group that lost benefits had a worsening of MMD and AMD primary disease respectively. CONCLUSIONS: It is not yet understood how biofeedback produces amelioration of visual function. According to the 'Eccentric fixation' theory, with biofeedback rehabilitation patients are trained to use the non-damaged retina areas to develop a new preferred retinal locus. In our study group we found a significant improvement in both visual acuity and fixation.

Importance of molecular biology in the characterization of beta-thalassemia carriers.

OBJECTIVES: The term beta-thalassemia includes all those hereditary disturbances of the hemoglobin (Hb), transferred trough a recessive autosomal mechanism, due to a reduced or else defective synthesis of beta globin sequences. The aim of this paper is to highlight as sometimes the only biochemical diagnosis is not exhaustive and a molecular diagnostic widening is necessary to detect the genetic deficiency that is the reason of the beta-thalassemic trait. CASE REPORT AND RESULTS: To improve this theory the following clinical case is reported: a 29 years old girl that was 11 weeks pregnant addressed us to receive the prenatal screening test related to the first three-month pregnancy period. The biochemical and hematological tests highlighted that Mrs. D.F. was a carrier of the beta-thalassemic trait, (MCV 63fl decrease, MCH 30pg, HbA2: 4.4 increase, HbF:1.5 increase, red blood cells 5.92 x 10(6)/ul and Hb 12.4 g/dl), that has been confirmed trough our molecular analysis (genotype: beta+IVS1.110 G --> A in heterozigosys). More difficult to be realized was the case of Mr. B.A.: he showed an uncertain hematological picture labeled as "compatible with a alpha-thalassemia picture" (MCV 62.9fl decrease, MCH 21.4pg decrease, HbA2: 2.7, HbF: 1.0, red blood cells 5.33 x10(6)/ul, Hb 11.4 g/dl decrease). This picture revealed difficult to be understood because of the regularity of HbA2 (2.7%) that was in contrast with the value of the MCV (62.9). In situation like this only the molecular diagnosis allows correctly highlighting the specific typology of thalassemia the subject is carrier of. As a matter of fact the molecular analysis excluded the possibility that Mr. B.A. was a alpha-thalassemia carrier and pointed out that he was a healthy carrier of beta-thalassemia (genotype beta degrees 39C --> T in heterozigosys). In the light of what has been explained above, the couple has been informed about risks to beget child suffering from beta-thalassemia and together with the married couple has been decided to work out a prenatal diagnosis through a sample of chorionic villus. DISCUSSION AND CONCLUSIONS: The identification of these particular cases fixes important implications about the prenatal diagnosis approach. The correct characterization of the healthy carrier is absolutely necessary with a subsequent study in depth of the partner's situation. It is important to highlight the importance of a careful study of hematological parameters and a widespread and correct information about clinical implication connected to the complications of the beta-thalassemia. As to this subject, the molecular study of the defect of the gene let to point out couples that run the risk of beta-thalassemia and to develop an exhaustive and correct information about the possibility to beget children suffering from beta-thalassemia. If two carrier partners wish to have children they can chose among the following possibilities: they can be well informed about the risk and accept the possibility to beget a child suffering from beta-thalassemia, they can give up the idea of having children or they can decide to beget children however but to avoid the possibility that the same suffers of thalassemia they can ask for a prenatal diagnosis.