Sexual distress, sexual dysfunction and relationship quality in women with systemic sclerosis: correlation with clinical variables.

To assess the rate of sexual distress, sexual dysfunction and relationship quality and their association with clinical variables in women with systemic sclerosis (SSc), 102 sexually active women with SSc were recruited. Sexual distress, sexual dysfunction and dissatisfaction with relationship quality were investigated by Female Sexual Distress Scale Revised (FSDS-R), Female Sexual Function Index (FSFI) and Dyadic Adjustment Scale (DAS), respectively. The patients underwent medical examinations and nailfold videocapillaroscopy (NVC). Of the 102 patients, 37 (36%) reported sexual distress with FSDS-R score >11, 45 (44%) had sexual dysfunction with FSFI score <19 and 49 (48%) were not satisfied with relationship quality with DAS score <100. There was a negative correlation (p<0.001, R= -0.30) between FSDS-R and FSFI. No correlation was found between FSDS-R and DAS. FSFI showed a positive correlation with DAS (p<0.0001, R= 0.36). Age correlated negatively (p<0.05, R= -0.26) with FSFI, while FSDS-R and DAS did not correlate (p>0.05) with age. SSc women with digital ulcers (DU) had a reduction of FSFI and DAS compared with women without DU. In patients with late capillaroscopic pattern, mean value of FSFI was significantly lower than the other two capillaroscopic patterns. DAS decreased with progression of capillaroscopic damage. In a high percentage of women with SSc FSDS-R was increased, while FSFI and DAS were reduced. Age correlated negatively with FSFI, while skin score showed a negative correlation with DAS. Digital vascular damage negatively influenced FSFI and DAS.

Safety and infectious prophylaxis of intravenous immunoglobulin in elderly patients with membranous nephropathy.

A variety of infections has been recognized as an important cause of morbidity and mortality in patients with nephrotic syndrome, and membranous nephropathy is a common cause of this in the elderly. The reasons for infection risk are due to oedema complications, urinary loss of factor B and D of the alternative complement pathway, cellular immunity, granulocyte chemotaxis, hypogammaglobulinemia with serum IgG levels below 600 mg/dL, and secondary effects of immunosuppressive therapy. Many different prophylactic interventions have been used for reducing the risks of infection in these patients but recommendations for routine use are still lacking. We report two membranous nephropathy cases in the elderly in which Intravenous immunoglobulin were useful in long-term infectious prophylaxis, showing safety in renal function. During immunosuppressant therapy in membranous nephropathy, intravenous immunoglobulin without sucrose are a safe therapeutic option as prophylaxis in those patients with nephrotic syndrome and IgG levels below 600 mg/dL. The long-term goal of infection prevention in these patients is to reduce mortality, prolong survival and improve quality of life.

Doppler ultrasound study of penis in men with systemic sclerosis: a correlation with Doppler indices of renal and digital arteries.

Erectile dysfunction (ED) prevalence in male systemic sclerosis (SSc) is high and its pathogenesis is unclear. The aim of the study is to assess correlation between Doppler ultrasound indices of penis and kidneys or digital arteries in male systemic sclerosis. Fourteen men with systemic sclerosis were enrolled in this study. Erectile function was investigated by the International Index of Erectile Function-5. Peak systolic velocity, end diastolic velocity, resistive index, pulsative index, and systolic/diastolic ratio were measured on the cavernous arteries at the peno-scrotal junction in the flaccid state, on the interlobar artery of both kidneys and all ten proper palmar digital arteries. Ten (71 percent) patients have an International Index of Erectile Function-5 less than 21. Reduction of penis peak systolic velocity was observed in all SSc subjects. Doppler indices of cavernous arteries correlate with the International Index of Erectile Function-5. The renal and digital arteries resistive index demonstrated a good correlation (p less than 0.0001) with International Index of Erectile Function-5. A positive correlation exists between penis and kidney arteries Doppler indices: end diastolic velocity (p less than 0.05, r=0.54), resistive index (p less than 0.0001, r=0.90), systolic/diastolic ratio (p less than 0.01, r=0.69). A positive correlation was observed between penis and digital arteries Doppler indices: peak systolic velocity (p less than 0.01, r=0.68), end diastolic velocity (p less than 0.01, r=0.75), resistive index (p less than 0.001, r=0.79), systolic/diastolic ratio (p less than 0.05, r=0.59). A correlation exists between arterial impairment of penis and renal or digital arteries.

Ulcers caused by bullous morphea: successful therapy with N-acetylcysteine and topical wound care.

Bullous morphea is an uncommon form of localized scleroderma. The pathogenesis is unknown and treatment of coexistent ulcers is difficult. The pathogenesis of bullae formation in morphea is multifactorial, but reactive oxygen species production appears to play a key role. We report a patient with bullous morphea with long-standing ulcers whom we successfully treated with N-acetylcysteine and topical wound care. N-acetylcysteine, an antioxidant sulfhydryl substance, promotes the healing of ulcers in patients with bullous morphea.

Long-term N-acetylcysteine therapy in systemic sclerosis interstitial lung disease: a retrospective study.

Systemic sclerosis (SSc) is associated with interstitial lung diseases. The primary endpoints of this study were changes between baseline and month 24 in single-breath carbon monoxide diffusing capacity (DLco). The secondary endpoints were: vital capacity (VC), forced expired volume in 1 sec (FEV1), total lung capacity (TLC), scores of high resolution computed tomography (HRCT) of the chest, number of adverse effects. In this study, we retrospectively investigated data from SSc patients who had undergone therapy with high-dose intravenous N-acetylcysteine (NAC) at a dosage of 15 mg/Kg/h for 5 consecutive hours every 14 days. After NAC therapy median values of DLco (69.5 vs 77.7%), VC (99 vs 101.3%) and TLC (93 vs 98.3%) significantly increased. We did not observe any significant changes from baseline in FEV1 value and HRTC score. The improvement in lung function was more evident in SSc patients without radiological signs of pulmonary fibrosis than in patients with pulmonary fibrosis. In SSc patients with mild-moderate pulmonary fibrosis intravenous NAC administration slows the rate of deterioration of DLco, VC and TLC. In conclusion, this retrospective study demonstrates that long-term therapy with intravenous NAC ameliorates pulmonary function tests in SSc patients.

The combination of laser Doppler perfusion imaging and photoplethysmography is useful in the characterization of scleroderma and primary Raynaud's phenomenon.

OBJECTIVE: To investigate simultaneously skin perfusion and digital artery pulsatility of hands in patients with primary Raynaud's phenomenon (PRP) and systemic sclerosis (SSc). METHODS: In 100 SSc patients, 92 PRP patients, and 80 healthy controls, perfusion and digital artery pulsatility of the hands were investigated by laser Doppler perfusion imaging (LDPI) and photoplethysmography (PPG), respectively. RESULTS: Both the mean value of mean perfusion and the mean value of sphygmic wave amplitude were lower (p < 0.0001) in the PRP group than in the SSc group, and also in the SSc group compared with the healthy controls. A positive correlation (r = 0.95) was found between the mean value of mean perfusion and the mean value of sphygmic wave amplitude. A homogeneous perfusion distribution pattern was present in 95% of the healthy controls, 93% of the PRP patients, and 4% of the SSc patients. PPG shows a homogeneous pattern in 95% of the healthy controls, 93% of the PRP patients, and 28% of the SSc patients. LDPI and PPG showed a positive concordance (p < 0.05) in homogeneous pattern evaluation. In the SSc patients, no correlation (r = 0.38) was observed between the mean value of sphygmic wave amplitude and the mean value of mean perfusion of each finger. CONCLUSION: LDPI and PPG can provide useful information in distinguishing patients with PRP and SSc, although nailfold videocapillaroscopy (NVC) is the best method for analysing microvascular damage in rheumatic diseases.

Subcutaneous immunoglobulin therapy in a patient with myopathic dropped head syndrome and common variable immunodeficiency.

Prominent neck extension weakness is an uncommon clinical entity, also termed dropped-head syndrome, that may be part of a generalized neuromuscular disorder. We report here the case of a woman with dropped-head syndrome and pulmonary arterial hypertension secondary to systemic sclerosis. Subsequently, she developed common variable immunodeficiency and subcutaneous immunoglobulin therapy was started. After two months from the start of therapy we did not observe any improvement in the degree of flexion of the head, although the clinical examination shows an improvement in neck extensor muscle strength. Subcutaneous immunoglobulin therapy could be a possible therapeutic option for the treatment of myopathic neck extensor weakness.

Recurrent infections in children with nickel allergic contact dermatitis.

Some patients with nickel (Ni) allergic contact dermatitis (ACD) suffer from systemic symptoms after ingestion of Ni-rich foods, a condition termed Systemic Nickel Allergy Syndrome (SNAS). The aim of this study is to investigate in children the relationship between Ni ACD and lymphocyte subsets or susceptibility to infections. Nineteen children with Ni ACD and 18 controls matched for sex and age were enrolled. All participants underwent patch test, skin prick test and clinical assessment. Serum immunoglobulins and flow cytometry for lymphocyte subset study were also evaluated. In children with Ni ACD a higher incidence of recurrent upper respiratory tract infections and recurrent otitis media were detected. Serum levels of immunoglobulins and lymphocyte subsets did not show significant changes (p>0.05) between the two groups studied. We can hypothesize that in children with Ni ACD the risk of recurrent infections is increased. Although the clinical manifestations of SNAS are still controversial, we can suppose that recurrent infections may be considered a clinical symptom of this syndrome.

[Quality improvement: evolution and use of nursing records in a complex organization: the experience of Policlinico Umberto I of Rome - Italy]. / Miglioramento continuo della qualità: elaborazione ed applicazione della cartella infermieristica all'interno di un'organizzazione complessa. L'esperienza dell'azienda policlinico Unberto I di Roma.

Nursing documentation evolution is the result of an evolution of care and nurses like change of cultural and legislative type that has place, in way more growing, the patient to the center of nursing action. So it affirms that the nursing folder is the tool that allows to record, to plan, to appraise, to document and communicate patient care results, and of not smaller importance, to develop the search implementing nursing assistance turns to qualitative enhancement of the cares.