New fracture patterns distal epiphysis femur in youth: Update of current classification.

INTRO: Distal growth core fractures of the femur are the third most common fracture in patients older than 10 years. These fractures result from high-energy trauma and have a high risk of evolving into growth disorders. The classification most used to describe these types of fractures is that described by Salter and Harris. Special clinical cases often occur in clinical practice that are not described in the classifications used. In our study, we analyzed and further focused on new fracture patterns related to pediatric epiphyseal detachments not easily described by the normal classifications currently used in the literature. MATERIALS AND METHODS: From January 2020 to December 2022, we treated 2 male clinical cases with epiphyseal detachments of the distal femur that could not be classified according to the Salter and Harris classification. age of the patients was 10 and 11 years, respectively; for both patients, the traumatic mechanism was a direct trauma to the right knee at high speed using an electric scooter; Serious clinical and radiographic follow-ups were performed at month 1, month 3, month 6, month 12, and month 24 from the date of surgery. DISCUSSION: Distal femur fractures represent a challenge for the orthopedics because they have a high incidence of complications. In our experience, there has been an increase in this type of injury caused using recently developed electric vehicles, which can reach considerable speeds. The Salter Harris classification is among the most widely used for fractures involving the growth physis. This classification proved to be rather limiting in the present case, so we decided to classify the fracture as 'Salter Harris III equivalent'. CONCLUSIONS: The fracture examined is a very rare fracture of the distal femur and is not reflected in the classifications currently in use. The patient presented an excellent clinical and radiographic result after surgery with the presence of a shortening of the affected femur in relation to the contralateral one, which suggests that the growth deficit may continue and increase over time for which reason future studies until skeletal maturity will be necessary to quantify the damage to the growth physis.

REGOMA-OSS: a large, Italian, multicenter, prospective, observational study evaluating the efficacy and safety of regorafenib in patients with recurrent glioblastoma.

BACKGROUND: In the randomized phase II REGOMA trial, regorafenib showed promising activity in patients with recurrent glioblastoma. We conducted a large, multicenter, prospective, observational study to confirm the REGOMA data in a real-world setting. PATIENTS AND METHODS: The major inclusion criteria were histologically confirmed diagnosis of glioblastoma according to the World Health Organization (WHO) 2016 classification and relapse after radiotherapy with concurrent/adjuvant temozolomide treatment, good performance status [Eastern Cooperative Oncology Group performance status (ECOG PS 0-1)] and good liver function. Regorafenib was administered at the standard dose of 160 mg/day for 3 weeks on/1 week off. Brain magnetic resonance imaging was carried out within 14 days before starting regorafenib and every 8-12 weeks. The primary endpoint was overall survival (OS). The secondary endpoints were progression-free survival (PFS), objective response rate, disease control rate (DCR), safety and health-related quality of life. The Response Assessment in Neuro-Oncology (RANO) criteria were used for response evaluation and Common Terminology Criteria for Adverse Events (CTCAE) version 5 for assessment of adverse events (AEs). RESULTS: From September 2020 to October 2022, 190 patients with recurrent glioblastoma were enrolled from 30 cancer centers in Italy: their median age was 58.5 years [interquartile range (IQR) 53-67 years], 68% were male and 85 (44.7%) were in optimal clinical condition (ECOG PS 0). The number of patients taking steroids at baseline was 113 (60%); the second surgery was carried out in 39 (20.5%). O6-methylguanine-DNA methyltransferase (MGMT) was methylated in 80 patients (50.3%) and 147 (92.4%) of the patients analyzed had isocitrate dehydrogenase (IDH) wild type. The median follow-up period was 20 months (IQR 15.6-25.5 months). The median OS was 7.9 months ([95% confidence interval (CI) 6.5-9.2 months] and the median PFS was 2.6 months (95% CI 2.3-2.9 months). Radiological response was partial response and stable disease in 13 (7.3%) and 26 (14.6%) patients, respectively, with a DCR of 21.9%. The median number of regorafenib cycles per patient was 3 (IQR 2.0-4.0). Grade 3-4 drug-related adverse events were reported in 22.6% of patients. A dose reduction due to AEs was required in 36% of patients. No deaths were considered as treatment-related AEs. CONCLUSIONS: This large, real-world observational study showed similar OS with better tolerability of regorafenib in patients with relapsed glioblastoma compared with the REGOMA study.

[Implementation of postgraduate and undergraduate teaching with simulated patients in Psychiatry]. / Implementación de docencia de postgrado y pregrado presencial y remota con pacientes simulados en psiquiatría.

BACKGROUND: Clinical simulation is a strategy with broad support especially when face-to-face medical attention is difficult. In Psychiatry, the use and availability of simulation is lower than in other medical specialties, even for remote teaching. AIM: To report a pedagogical experience whose objective was to develop and implement the simulated patient technique as a teaching strategy for psychopathology and face-to-face Psychiatry for Psychiatry residents and remote for undergraduate medical students. MATERIAL AND METHODS: Six residents and 115 medical students participated in the activity. A descriptive qualitative-quantitative study was designed. Surveys were used to measure the quality and satisfaction of clinical simulation and simulation in psychopathology and psychiatry. In addition, an opinion was requested about the activity. All residents and 104 students participated in the assessment. RESULTS: The simulations were satisfactorily evaluated. The participants perceived that the pedagogical activity favored the development of generic competencies and specific skills for general Psychiatry. CONCLUSIONS: Simulation in Psychiatry does not replace face-to-face practical teaching, but it is a transitional and complementary method for clinical activities.

Effect of bariatric surgery on maternal cardiovascular system.

OBJECTIVE: Bariatric surgery is a successful treatment for sustainable weight loss and has been associated with improvement in cardiovascular function. Pregnancy after bariatric surgery is becoming increasingly common; however, little is known about the maternal cardiovascular system postsurgery. The aim of this study was to investigate maternal cardiovascular adaptation to pregnancy in women with previous bariatric surgery, compared with that in women with no history of weight-loss surgery and an early-pregnancy body mass index (BMI) similar to the presurgery BMI of the postbariatric women. METHODS: This was a prospective, observational, longitudinal study conducted from April 2018 to June 2020 including 30 pregnant women who had undergone bariatric surgery and 30 who had not, matched for presurgery BMI. Participants were seen at three timepoints during pregnancy: 12-14, 20-24 and 30-32 weeks' gestation. At all visits, maternal blood pressure (BP) was measured and cardiac geometry and function were assessed using two-dimensional (2D) transthoracic echocardiography. On a subset of patients (15 in each group), 2D speckle tracking was performed to assess global longitudinal and circumferential strain. Offline analysis was performed, and multilevel linear mixed-effects models were used for all comparisons. RESULTS: Compared with the no-surgery group, and across all trimesters, pregnant women with previous bariatric surgery had lower BP, heart rate and cardiac output and higher peripheral vascular resistance (P < 0.01 for all). Similarly, the postbariatric group demonstrated more favorable cardiac geometry and diastolic indices, including lower left ventricular mass, left atrial volume and relative wall thickness, together with higher E-wave/A-wave flow velocity across the mitral valve and higher mitral velocity (E') at the lateral and medial annulus on tissue Doppler imaging (P < 0.01 for all). There was no difference in ejection fraction, although global longitudinal strain was lower in postbariatric women (P < 0.01), indicating better systolic function. CONCLUSION: Our findings indicate better maternal cardiovascular adaptation in women with previous bariatric surgery compared with presurgery BMI-matched pregnant women with no history of weight-loss surgery. © 2022 The Authors. Ultrasound in Obstetrics & Gynecology published by John Wiley & Sons Ltd on behalf of International Society of Ultrasound in Obstetrics and Gynecology.

Implementación de docencia de postgrado y pregrado presencial y remota con pacientes simulados en psiquiatría / Implementation of postgraduate and undergraduate teaching with simulated patients in Psychiatry

BACKGROUND: Clinical simulation is a strategy with broad support especially when face-to-face medical attention is difficult. In Psychiatry, the use and availability of simulation is lower than in other medical specialties, even for remote teaching. AIM: To report a pedagogical experience whose objective was to develop and implement the simulated patient technique as a teaching strategy for psychopathology and face-to-face Psychiatry for Psychiatry residents and remote for undergraduate medical students. MATERIAL AND METHODS: Six residents and 115 medical students participated in the activity. A descriptive qualitative-quantitative study was designed. Surveys were used to measure the quality and satisfaction of clinical simulation and simulation in psychopathology and psychiatry. In addition, an opinion was requested about the activity. All residents and 104 students participated in the assessment. RESULTS: The simulations were satisfactorily evaluated. The participants perceived that the pedagogical activity favored the development of generic competencies and specific skills for general Psychiatry. CONCLUSIONS: Simulation in Psychiatry does not replace face-to-face practical teaching, but it is a transitional and complementary method for clinical activities.

Administration of Samital® in children with oral mucositis: a feasibility study.

OBJECTIVE: SAMITAL®, a botanical drug containing three highly standardized extracts (Vaccinium myrtillus, Macleaya cordata and Echinacea angustifolia), has shown promising results in treating or preventing oral mucositis (OM) in adult patients, but it has not been fully investigated in children. In this study, we assessed the feasibility of SAMITAL administration in pediatric patients receiving anticancer treatment to prevent or treat OM, focusing on identifying an appropriate dose and evaluating safety and tolerability and palatability and treatment compliance. PATIENTS AND METHODS: We conducted an open-label, monocentric, prospective study on 18 children receiving anticancer therapy to prevent or treat OM. RESULTS: No SAMITAL®-related side effects were observed or reported during the study; moreover, no systemic absorption of SAMITAL® metabolites was detected in the bloodstream. However, compliance to SAMITAL® was unsatisfactory and variable (from 2 to 100%), and patients reported low palatability (median taste of 4.8; range 1.0-8.0). CONCLUSIONS: SAMITAL® administration appears to be safe in the pediatric population, as it is not absorbed in the bloodstream and does not cause any local or systemic side effects. However, the current formulation is only partially suitable for children, and future studies on SAMITAL® in children would need an adapted formulation to increase compliance.

Evolution of echocardiographic and cardiac magnetic resonance imaging abnormalities during follow-up in patients with multisystem inflammatory syndrome in children.

AIMS: Multisystem inflammatory syndrome in children (MIS-C) with cardiovascular manifestations are frequent. However, there is lacking evidence regarding cardiological follow-up of this cohort of patients. The aim of our study was to describe the early and mid-term cardiac abnormalities assessed by standard and speckle-tracking echocardiography (STE), and cardiac MRI (CMR). METHODS AND RESULTS: We enrolled 32 patients (21 male, 11 female), mean age 8.25 ± 4years, with diagnosis of MIS-C. During admission, all children underwent TTE, STE with analysis of left ventricle global longitudinal strain (GLS) and CMR. Patients underwent cardiological evaluation at 2 (T1) and 6 months (T2) after discharge. Cardiac MRI was repeated at 6 months after discharge. Mean left ventricular ejection fraction (LVEF) at baseline was 58.8 ± 10% with 10 patients (31%) below 55%. Speckle-tracking echocardiography showed reduced mean LV GLS (-17.4 ± 4%). On CMR, late gadolinium enhancement (LGE) with non-ischaemic pattern was evident in 8 of 23 patients (35%). Follow-up data showed rapid improvement of LVEF at T1 (62.5 ± 7.5 vs. 58.8 ± 10.6%, P-value 0.044) with only three patients (10%) below ≤ 55% at T1. Left ventricular (LV) GLS remained impaired at T1 (-17.2 ± 2.7 vs.-17.4 ± 4, P-value 0.71) and significantly improved at T2 (-19 ± 2.6% vs. -17.4 ± 4%, P-value 0.009). LV GLS was impaired (>-18%) in 53% of patients at baseline and T1, whereas only 13% showed persistent LV GLS reduction at T2. Follow-up CMR showed LGE persistence in 33.4% of cases. CONCLUSION: Early cardiac involvement significantly improves during follow-up of MIS-C patients. However, subclinical myocardial dysfunction seems to be still detectable after 6 months of follow-up in a not negligible proportion of them.

[Initial assessment and management of the suicidal ideation and suicide attempts in primary care]. / Evaluación y manejo inicial de las ideas e intentos de suicidio en atención primaria.

Suicide and suicidal behaviors are a significant public health problem, for which several prevention modalities have been implemented. The identification and treatment of suicidal risk is a critical step in prevention, especially in primary health care, a level where most of the population consults. This article focuses fundamentally on the research on suicide risk in primary care by proposing an action guide for the assessment and management initial of suicide ideas and attempts.

Evaluación y manejo inicial de las ideas e intentos de suicidio en atención primaria / Initial assessment and management of the suicidal ideation and suicide attempts in primary care

Suicide and suicidal behaviors are a significant public health problem, for which several prevention modalities have been implemented. The identification and treatment of suicidal risk is a critical step in prevention, especially in primary health care, a level where most of the population consults. This article focuses fundamentally on the research on suicide risk in primary care by proposing an action guide for the assessment and management initial of suicide ideas and attempts.

Tendencia de las hospitalizaciones en la Unidad de Corta Estadía de Psiquiatría del Hospital Clínico Herminda Martin durante 14 años / Trend of hospitalizations in the Short Stay of Psychiatry Unit of Herminda Martin Clinical Hospital for 14 years

INTRODUCCIÓN: La hospitalización psiquiátrica de corta estadía es un recurso necesario para tratar trastornos mentales con descompensación severa que no pueden resolverse ambulatoriamente. El conocimiento de sus resultados ayuda en la gestión clínica y administrativa. Este estudio tiene por objeto evaluar la evolución de indicadores hospitalarios, características sociodemográficas y clínicas de pacientes hospitalizados en unidad de corta estadía de psiquiatría. MATERIAL Y MÉTODO: Estudio longitudinal, retrospectivo, de tendencia, realizado sobre el universo constituido por 4.563 egresos de UCEP de Hospital de Chillán, Chile, durante 14 años, desde el 01/07/2005 al 30/06/2019. Se evaluaron variables hospitalarias, sociodemográficas y clínicas. RESULTADOS: en el período en estudio: Disminuyeron los egresos, se prolongó el promedio días estada, aumentó el índice ocupacional y disminuyó el índice de rotación. Un bajo número de pacientes, con predominio de adversidades socioeconómicas y psicosociales, se re-hospitalizó frecuentemente. A mayor número de internaciones mayor estadía. Se incrementaron las hospitalizaciones administrativas y judiciales; éstas últimas con mayor promedio de estada. Aumentó la hospitalización de varones, adolescentes, jóvenes y adultos mayores. Predominaron comunas y consultorios con mayor población, cercanía y acceso. Se mantuvo frecuencia de esquizofrenia y otros trastornos psicóticos y trastorno de personalidad, se duplicaron los trastornos afectivos, triplicaron los trastornos por sustancias, duplicó la patología dual, y el trastorno de personalidad fue frecuente en comorbilidad con trastorno por sustancias y trastornos afectivos. CONCLUSIONES: se requerirían estrategias con Sistema Judicial y Servicio de Salud, implementar unidad de adolescentes y unidad de adicción, y fortalecer atenciones multidisciplinarias para adultos mayores.

BACKGROUND: Short-stay psychiatric hospitalization is a necessary resource to treat mental disorders with severe decompensation that cannot be resolved outpatiently. Knowledge of your results helps in clinical and administrative management. This study aims to evaluate the evolution of hospital indicators, sociodemographic and clinics characteristics of inpatients in a short-stay unit of psychiatry. MATERIAL AND METHODS: Longitudinal, retrospective, trend study was conducted in a universe of 4,563 egress of short-stay psychiatric unit of Chile, for 14 years, from 01/07/2005 to 30/06/2019. Hospital indicators, sociodemographic and clinical variables were evaluated. RESULTS: during the period under study: The egress decreased, the average days were prolonged, the occupational index increased and the turnover rate decreased. A low number of patients, predominantly socioeconomic and psychosocial adversities, were frequently re-hospitalized. The greater the number of hospitalizations longest stay. Administrative and judicial hospitalizations were increased; the latter with the highest average stay. Hospitalization of males, adolescents, young people and older adults increased. Communes and primary care center with a greater population, proximity and access predominated. It remained frequency of schizophrenia and other psychotic disorders and personality disorders, doubled affective disorders, tripled substance disorders, doubled dual pathology, and personality disorder was common in comorbidity with substance disorder and affective disorders CONCLUSIONS: strategies would be required with the Judicial System and Health Service, implement adolescent unity and addiction unit, and strengthen multidisciplinary care for older adults.

Multicentre randomized clinical trial of colonic J pouch or straight stapled colorectal reconstruction after low anterior resection for rectal cancer.

BACKGROUND: Colonic J pouch reconstruction has been found to be associated with a lower incidence of anastomotic leakage than straight anastomosis. However, studies on this topic are underpowered and retrospective. This randomized trial evaluated whether the incidence of anastomotic leakage was reduced after colonic J pouch reconstruction compared with straight colorectal anastomosis following anterior resection for rectal cancer. METHODS: This multicentre RCT included patients with rectal carcinoma who underwent low anterior resection followed by colorectal anastomosis. Patients were assigned randomly to receive a colonic J pouch or straight colorectal anastomosis. The main outcome measure was the occurrence of major anastomotic leakage. The incidence of global (major plus minor) anastomotic leakage and general complications were secondary outcomes. Risk factors for anastomotic leakage were identified by regression analysis. RESULTS: Of 457 patients enrolled, 379 were evaluable (colonic J pouch arm 190, straight colorectal arm 189). The incidence of major and global anastomotic leakage, and general complications was 14·2, 19·5 and 34·2 per cent respectively in the colonic J pouch group, and 12·2, 19·0 and 27·0 per cent in the straight colorectal anastomosis group. No statistically significant differences were observed between the two arms. In multivariable logistic regression analysis, male sex (odds ratio 1·79, 95 per cent c.i. 1·02 to 3·15; P = 0·042) and high ASA fitness grade (odds ratio 2·06, 1·15 to 3·71; P = 0·015) were independently associated with the occurrence of anastomotic leakage. CONCLUSION: Colonic J pouch reconstruction does not reduce the incidence of anastomotic leakage and postoperative complications compared with conventional straight colorectal anastomosis. Registration number NCT01110798 (http://www.clinicaltrials.gov).

De-escalated therapy for HR+/HER2+ breast cancer patients with Ki67 response after 2-week letrozole: results of the PerELISA neoadjuvant study.

BACKGROUND: In human epidermal growth factor receptor 2 (HER2+) breast cancers, neoadjuvant trials of chemotherapy plus anti-HER2 treatment consistently showed lower pathologic complete response (pCR) rates in hormone receptor (HR) positive versus negative tumors. The PerELISA study was aimed to evaluate the efficacy of a de-escalated, chemotherapy-free neoadjuvant regimen in HR+/HER2+ breast cancer patients selected on the basis of Ki67 inhibition after 2-week letrozole. PATIENTS AND METHODS: PerELISA is a phase II, multicentric study for postmenopausal patients with HR+/HER2+ operable breast cancer. Patients received 2-week letrozole, and then underwent re-biopsy for Ki67 evaluation. Patients classified as molecular responders (Ki67 relative reduction >20% from baseline) continued letrozole and started trastuzumab-pertuzumab for five cycles. Patients classified as molecular non-responders started weekly paclitaxel for 13 weeks combined with trastuzumab-pertuzumab. Primary aim was breast and axillary pCR. According to a two-stage Simon's design, to reject the null hypothesis, at least 8/43 pCR had to be documented. RESULTS: Sixty-four patients were enrolled, 44 were classified as molecular responders. All these patients completed the assigned treatment with letrozole-trastuzumab-pertuzumab and underwent surgery. A pCR was observed in 9/44 cases (20.5%, 95% confidence interval 11.1% to 34.5%). Among molecular non-responders, 16/17 completed treatment and underwent surgery, with pCR observed in 81.3% of the cases. PAM50 intrinsic subtype was significantly associated with Ki67 response and pCR. Among molecular responders, the pCR rate was significantly higher in HER2-enriched than in other subtypes (45.5% versus 13.8%, P = 0.042). CONCLUSIONS: The primary end point of the study was met, by reaching the pre-specified pCRs. In patients selected using Ki67 reduction after short-term letrozole exposure, a meaningful pCR rate can be achieved without chemotherapy. PAM50 intrinsic subtyping further refines our ability to identify a subset of patients for whom chemotherapy might be spared. EUDRACT NUMBER: 2013-002662-40. CLINICALTRIALS.GOV IDENTIFIER: NCT02411344.

Multicolor imaging in the diagnosis and follow up of type 2 acute macular neuroretinopathy.

PurposeTo study the usefulness of multicolor imaging (MC) photographs in addition to near infrared reflectance (NIR) and spectral domain optical coherence tomography (SD-OCT) in the detection and follow up of acute macular neuroretinopathy (AMN).Patients and methodsSix patients with a complaint of paracentral scotomas in at least one eye due to AMN were included. They underwent full ophthalmic examination and multimodal imaging including color fundus photographs, (SD-OCT), NIR, and MC at baseline and follow up.ResultsFour females and two males, aged 19-64 years, and eight eyes affected by AMN, were included. Acute phase SD-OCT in all patients confirmed the diagnosis of type 2 AMN with partial recovery of the outer retina in the convalescent phase. NIR and MC elicited in all cases hypo-reflective AMN lesions pointing toward the fovea. MC exhibited a higher contrast between the affected and the physiologic retina that slowly attenuated during the follow up showing a decrease in the hypo-reflectance of the lesions.ConclusionMC imaging was more detailed than fundus color photographs and as detailed as NIR in the detection of AMN. When available, MC imaging should complement SD-OCT and NIR in the diagnosis and follow up of this rare inflammatory condition that may be underdiagnosed.

Treatment efficacy with electrochemotherapy: A multi-institutional prospective observational study on 376 patients with superficial tumors.

BACKGROUND: Cutaneous metastases represent a therapeutic challenge. An increasing body of experience suggests that electrochemotherapy (ECT) provides effective tumor control, although its evidence basis should be strengthened. METHODS: This prospective, multicenter, observational study enrolled patients with superficial metastases, who underwent ECT at 10 centers between 2008 and 2013. Outcomes included adherence to European Standard Operating Procedures of ECT (ESOPE), tumor response, local progression-free survival (LPFS), toxicity and patient-reported outcomes (PROs, EORTC QLQ-C30 plus an 8-item questionnaire). RESULTS: We enrolled 376 eligible patients. Tumor histotype distribution was as follows: melanoma, 56%; squamous cell carcinoma, 11%; Kaposi sarcoma, 11%; breast carcinoma, 8%; basal cell carcinoma, 6%; soft tissue sarcomas, 3%; others, 5%. We registered 1304 target tumors (median size 1 cm). Treatment adhered to ESOPE in 88% of patients as to the route of drug administration, and in 70% as to electrode application. The procedure was mainly performed under sedation (64.6%) and by using intravenous chemotherapy (93.4%). Tumor response rate at 60 days was 88% (complete, 50%). Small tumor size predicted complete response achievement (OR 2.24, p = 0.003), higher LPFS (HR 0.68, p = 0.004) and improved PROs (Global Health Status, p < 0.001; wound bleeding, p < 0.001; healing, p = 0.002; and aesthetics, p < 0.001). Skin toxicity (grade ≥3, 7.8%) was lower in patients with tumors <2 cm (p≤0.001). One-year LPFS was 73.7% (95%CI 68.4-78.3). CONCLUSIONS: ECT represents a valuable skin-directed therapy across a range of malignancies. The most frequently applied treatment modality is intravenous chemotherapy under sedation. Small tumor size predicts durable tumor control, fewer side-effects and better PROs.

Atenolol vs enalapril in young hypertensive patients after successful repair of aortic coarctation.

Late arterial hypertension has been identified as a major predictor for morbidity and mortality in aortic coarctation (AoC) patients. Few data are available about efficacy and tolerability of angiotensin converting enzyme inhibitors vs beta-blockers in young AoC patients. This study aimed to evaluate the tolerability and efficacy on 24-h blood pressure (BP) and left ventricular mass/height(2.7) (LVMI), of atenolol vs enalapril. We enrolled consecutive AoC hypertensive patients with (a) no history of BP treatment or after >48 h of withdrawn, (b) aged 6-20 years, (c) body mass index (BMI) <90th percentile for age and sex, (d) >12 months from a successful AoC repair and (e) no major associated cardiovascular abnormalities. All patient were evaluated with 24-h ambulatory BP monitoring, standard echocardiography, strain-strain rate imaging, at enrolment, 3, 6 and 12 months of treatment. We studied 51 AoC patients (13±3.9 years, BMI: 21.4±4.3 kg m(-2)). Patients were randomly assigned at atenolol treatment (n=26), or enalapril treatment (n=25). The mean follow-up duration was 11±2 months. Both drugs were able to significantly reduce 24-systolic BP (SBP; atenolol: 133±11 mm Hg vs 124±16 mm Hg, P=0.016; enalapril: 135±6 mm Hg vs 127±7 mm Hg, P=0.001). Only enalapril was able to significantly reduce LVMI (47±12 vs 39.6±10 g m(-)(2.7), P=0.016). Only in atenolol group in two cases (7.7%) drug withdrawal was needed because of adverse events. Enalapril and atenolol are similarly effective in reducing SBP. However, only enalapril demonstrated a significant reduction of LVMI. In no case, enalapril was stopped because of adverse events.