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Biomedical subjects

A Rossetti

Publications and source records attributed to A Rossetti.

At least 19 recordsLinked to original sources
PubMed2006

Pregnancy in immigrant women.

OBJECTIVE: We wanted to study how foreign women face pregnancy and childbirth in a society quite different from their own. METHODS: In 2004 we studied 328 pregnant women at the Department of Gynaecology at the "General Hospital Umberto I" in Rome. Information on patients' personal lives and experiences was collected. RESULTS: Women were classified into six (6) groups based on nationality, race, religion and culture. CONCLUSIONS: Arabian women had the most natural childbirths. African women had a longer duration of gestation. Women from Eastern Europe underwent frequent tests and examinations, but had the highest chance of having preterm births. Chinese women did not usually undergo many examinations and were able to tolerate pain during childbirth quite well.

Africa↗
PubMed2003

Assessment of inhaled BDP-dose dependency of exhaled nitric oxide and local and serum eosinophilic markers in steroids-naive nonatopic asthmatics.

The aim of the present study was to assess the dose-dependency from inhaled steroids of changes of airways inflammation [eosinophils count and eosinophil cationic protein (ECP)] measures in induced sputum and in serum, as well as that of exhaled nitric oxide. Twenty steroid-naive patients with nonatopic asthma of mild to moderate degree [forced expiratory volume in 1 s (FEV1) = 70% of predicted] and with negative response to the standard tests for allergy were selected; after a 1-week run-in period they were randomized to receive a 12-week treatment period of inhaled beclomethasone dipropionate dry powder given with the Pulvinal inhaler (Clenil P, Chiesi Farmaceutici S.p.A., Parma, Italy) in two different dose regimens, 400 microg bid (high dose) or 200 microg bid (low dose), over a double blind, parallel groups design. The following outcome measures were assessed in baseline and after 1, 6 and 12 weeks of treatment: FEV1 (l), eosinophils count in sputum (%), is ECP (microg/l), serum eosinophils count (%), serum ECP (microg/l) and exhaled NO (ppb). The results showed that all the considered parameters improved in both groups: the increase over baseline of FEV1 and the decrease of NO were significant at any time in the high-dose group and only at week 12 in the low-dose group (NS between groups), whereas the markers of eosinophilic activity showed more consistent reductions in the high-dose than in the low-dose group when measured in induced sputum (P < 0.05 between groups after 6 and 12 weeks for eosinophils count and after 12 weeks for ECP). Decreases over baseline of markers measured in serum were more rapid in the high-dose group, without differences between groups. A marked trend towards a negative correlation was found between FEV1 and ECP, (r = -0.72, P < 0.05), between FEV1 and eosinophils in sputum (r = -0.31, NS) and between FEV1 and exhaled NO (r = -0.38, NS), all of them only in the high-dose group. The results of the study demonstrate that changes of levels of eosinophilic activity in the airways are dependent from the daily dose of inhaled steroids when measured in induced sputum and that the local assessment can therefore represent a practical and noninvasive method to monitor the extent of airways inflammation.

Administration, Inhalation↗
PubMed2003

The reversed ipsilateral acoustic reflex: clinical features and kinetic analysis.

OBJECTIVE: The reversed ipsilateral acoustic reflex (RIAR) has been the subject of few studies in the past literature and the nature of this "reflex" response is not yet completely understood. It can be observed in different diseases, all of which result from inactivity of the stapedial reflex (SR). We aimed to investigate the occurrence of the RIAR in different diseases. MATERIAL AND METHODS: An extensive clinical investigation of the RIAR was carried out. RESULTS: The RIAR was found to be present in 100% of ears lacking an effective SR arc. Its amplitude is modulated by the air pressure level in the external ear canal whilst its sign is constantly positive and never reverses. CONCLUSION: Kinetic analysis of the RIAR suggests the existence of a single underlying phenomenon while the interaction of the RIAR with the SR may explain the complex morphology frequently observed in the normal ipsilateral acoustic reflex.

Acoustic Impedance Tests↗
PubMed2002

Comparison of once- versus twice-daily use of beclomethasone dipropionate aqueous nasal spray in the treatment of allergic and non-allergic chronic rhinosinusitis.

The aim of the study was to assess the efficacy and safety of nasal aqueous beclomethasone dipropionate (BDP), 400 micro g/day, given via a metered pump in a once-daily or twice-daily regimen following a double-blind, parallel group design over a 12-week period. Adult patients (n=112) with allergic or non-allergic chronic rhinosinusitis recorded their nasal and ocular symptoms for the 7-day run-in period and for the first 4 weeks of treatment. At baseline and after 4 weeks the airways' resistance via active anterior rhinomanometry and the volume and area section via acoustic rhinometry were measured. Morning serum cortisol was measured at baseline and at week 12. Adverse events were to be reported at each visit. Of the 112 randomised patients, three did not enter the ITT analysis and another 13 in total discontinued the treatment. Significant improvements over the baseline were reported in both groups for the primary variable sum of nasal scores (-53.7% in the once-daily group and -59.7 in the twice-daily group), as well as for each nasal and ocular symptoms, without differences between the groups. Because of a wider variability than expected, the 95% confidence interval (C.I.) for the difference between the least square means exceeded the pre-defined limit of +/-10% of the reference mean. Similar improvements in both groups were also reported for the nasal airway patency's parameters. The total number of drug-related adverse events was 26 in the once-daily group and 32 in the twice-daily group, with most of the events consisting of local effects at the site of application. No signs of adrenal suppression were observed, and serum morning cortisol values did not significantly change. The once-daily BDP dosing (400 micro g/day) therefore has a similar efficacy and safety profile as the same daily dose given in a twice-daily regimen.

Administration, Intranasal↗
PubMed2002

A new HFA-134a propellant in the administration of inhaled BDP via the Jet spacer: controlled clinical trial vs the conventional CFC.

This study was carried out with the aim of demonstrating the efficacy and tolerability of beclomethasone dipropionate (BDP) aerosol spray 500 microg b.i.d. via a spacer device (Jet, Chiesi Farmaceutici S.p.A.) using a new HFA-134a formulation or chlorofluorocarbon (CFC) propellant. After having completed a 2-week run-in period, 154 adult patients (77 in each group) with mild-to-moderate persistent asthma were randomised into two groups to receive the study treatment for a duration of 12 weeks in a double-blind, multinational, multicentre, parallel-group design. Morning and evening peak expiratory flow rate (PEFR), use of rescue salbutamol, number of day- and night-time asthma attacks, number of night-time awakenings due to asthma and clinical symptoms were recorded daily by patients on diary cards. Pulmonary function tests (FEV1, FVC, PEFR, FEF25-75%, MEF50 and FEF25) and vital signs were measured at the clinic at study entry, at the start of treatment and every 2 weeks thereafter. Morning serum cortisol (8.00-10.00 a.m.) was measured at the start and at the end of the treatment period. Adverse events were recorded throughout the total study period. Significant improvements over baseline were reported in both groups in terms of lung function, symptoms and use of rescue inhaled salbutamol. Equivalence between groups was demonstrated for the primary end-point morning PEFR, as well as for evening PEFR and FEV1. No statistically significant differences in the comparisons between groups, except for FEF25 (P=0.044), were observed in any of the other efficacy variables. Adverse events were reported in 31% of patients in the BDP-HFA group and in 32% in the CFC group. Adverse drug reactions were 4 and 2 in the two groups, respectively. No drug-related serious adverse events were reported in either of the groups. No signs of relevant adrenal suppression were observed in both groups: 2 patients in each group had final values below the normal range. In conclusion, the BDP-HFA-134a formulation proved to be equivalent in efficacy and comparable in safety to the standard BDP-CFC product over 12 weeks in adult patients with mild-to-moderate persistent asthma.

Administration, Inhalation↗
PubMed2002

Effects on lung function, symptoms, and bronchial hyperreactivity of low-dose inhaled beclomethasone dipropionate given with HFA-134a or CFC propellant.

The aim of this study was to compare the efficacy of BDP 200 microg bid via metered dose inhaler, using HFA-134a (Chiesi Farmaceutici S.p.A., Parma, Italy) versus CFC (Becotide, Allen & Hanburys, U.K.) as a propellant. 172 adult patients (86 in each group) with stable mild persistent asthma who completed a 7-day run-in period were randomized to receive a 6-week treatment in a double-blind, double dummy, parallel-group design; 164 patients completed the study. Morning and evening PEFR, use of rescue salbutamol, number of day-time and night-time asthma attacks, number of night-time awakenings and clinical symptoms were recorded daily on a diary card. Pulmonary function tests (FEV(1), FVC, PEFR, and MEF(50)) were measured at the clinic before and after the 1-week run-in period, and after 3 and 6 weeks of treatment. A challenge test with inhaled methacholine was completed at baseline and at the end of the treatment period to assess potential bronchial hyper-reactivity in a subgroup of subjects (n = 65; 34 HFA, 31 CFC). In accordance with asthma of mild severity (FEV(1) predicted over 90% in both groups), a small improvement in lung function compared to baseline was seen for both treatments, significantly for FEV(1) in BDP HFA and MEF(50) in both groups. The two formulations of BDP had similar efficacy for the primary outcome variable morning PEFR (ITT population mean difference 5.8 L/min; C.I. -4.9 to +16.5) as well as for the secondary outcomes of evening PEFR and clinic FEV(1). There were small improvements in methacholine PD(20) and PC20 in both groups, with no significant difference between treatments. A total of 22 and 19 drug-related adverse events were reported in the BDP HFA and CFC groups, respectively; most events were of seasonal nature or were local effects due to the use of inhaled corticosteroids. It can be concluded that the newly developed formulation of BDP given via HFA-134a seems to provide similar asthma control, compared with the same low daily dose of the active drug delivered via CFC. Further studies are needed using higher doses in moderate to severe asthma to confirm these preliminary findings.

Administration, Inhalation↗
PubMed2002

Equivalent efficacy and safety of a new HFA-134a formulation of BDP compared with the conventional CFC in adult asthmatics.

The present study demonstrates the equivalent efficacy for BDP 500 microg bid given via MDI with the new HFA-134a propellant (Chiesi Farmaceutici S.p.A., Parma) compared to a conventional CFC propellant (Becotide, Allen & Hanburys, UK). One hundred and sixteen adult patients with stable mild to moderate asthma (FEV1 > or = 60% of predicted normal) entered a 2-week run-in period where they maintained their own inhaled corticosteroids and were then assigned to a 12-week treatment with the test drug in a randomized, multicentre, double-blind, double-dummy, parallel-group design. Ninety-one patients completed the study period. Morning and evening peak expiratory flow rate (PEFR), use of rescue salbutamol, number of daytime and nighttime asthma attacks, number of nighttime awakenings, and clinical symptoms were recorded daily by patients on a diary card. Pulmonary function tests (FEV1, FVC, PEFR, MEF50 and FEF25) were completed at study entry, at the start of treatment and every 2 weeks thereafter. Morning (08.00-10.00 AM) serum cortisol was measured at the start and at the end of treatment. Adverse events were collected for the total study period. Equivalence between groups was demonstrated for the primary end-point morning PEFR, as well as for evening PEFR and FEV1 (the 95% CI of the treatments' difference was within the 5% of the LSM of BDP CFC). The other secondary pulmonary function tests measured at the clinic visit showed a satisfactory asthma control, albeit without statistically significant differences between groups. Decreases in the use of rescue salbutamol and in clinical symptoms were also reported in both groups, with no differences between them. Adverse events were reported in 81.4% of patients in the BDP HFA group and in 82.5% in the CFC group. There were 73 and 59 adverse drug reactions in the two groups, respectively; the difference was mainly due to differences in taste. No drug-related serious adverse events were reported in either group. No difference was seen for morning serum cortisol between baseline and end of treatment, or between groups. In conclusion, the BDP-HFA 134a formulation proved to be statistically equivalent to the standard BDP CFC product over 12 weeks in adult patients with mild to moderate asthma.

Adult↗
PubMed2001

Long-term results of laparoscopic myomectomy: recurrence rate in comparison with abdominal myomectomy.

Laparoscopic myomectomy is still a debated procedure and there are conflicting opinions regarding the recurrence rate. Laparoscopic myomectomy may present a higher risk of recurrence compared with abdominal myomectomy. The aim of this investigation was to analyse the recurrence rate of myomas after surgery. From January 1991 to June 1998, 165 myomectomies were performed for symptomatic myomas measuring at least 3 cm in diameter and numbering seven or less per patient. During the first 3 years of this survey, 81 patients were randomized for abdominal or laparoscopic myomectomy. Transvaginal ultrasound examination was performed within 15-30 days of surgery and every 6 months for a post-operative period of 40 months. The two groups had similar pre-operative clinical features and the number and volume of myomas did not differ between the two groups. At the end of the study the group of abdominal myomectomies showed nine recurrences (23%) against 11 (27%) of the laparoscopic group. In order to evaluate the recurrence rate in relation to several risk factors, laparoscopic myomectomies were performed from 1991 in 84 patients who agreed to follow-up (and were not in the randomized group). Of these, 78 patients were evaluated with transvaginal ultrasound for a mean interval of 26 months and 17 (21.78%) recurrences were found. Most recurrences (75%) were seen at ultrasound between 10 and 30 months after surgery. The patient's age, pre- and post-operative gravidity and parity had no influence on recurrence. Neither the number of myomas removed nor the depth of penetration or size were positively associated with the risk of recurrence. However, an associated risk factor was pre-operative gonadotrophin-releasing hormone agonist treatment (P < 0.02). None of the women with recurrence required additional surgery. We conclude that laparoscopic myomectomy is a reliable procedure. The recurrence rate is similar to that seen after abdominal myomectomy.

Abdomen↗
PubMed2001

Differences in gene expression in muscle-invasive bladder cancer: a comparison of Italian and American patients.

OBJECTIVE: To seek differences in gene expression in the primary muscle-invasive bladder cancers of two cohorts of patients having different survival rates. An Italian group treated by transurethral resection of the bladder tumor (TURBT) and neo-adjuvant chemotherapy using methotrexate, vinblastine, adriamycin and cisplatin (M-VAC) followed by TURBT, partial cystectomy or radical cystectomy (75% 3-year survival) was compared to an American cohort treated by radical cystectomy (51% 3-year survival). METHODS: Immunohistochemistry was used to examine the protein expression levels of three genes that act at the G1/S cell cycle checkpoint, p53, p21/waf-1/cip1 (a downstream effector gene in the p53 pathway) and Rb, plus a major inhibitor of apoptosis, Bcl-2. RESULTS: For the bladder cancers of the Italian patient cohort, there was a significantly higher rate of p53 immunopositivity (93 vs. 63%, p = 0.002) and a significantly lower rate of Rb loss (25 vs. 54%, p = 0.009). In bivariate analysis, 72% of Italian tumors were immunopositive for both p53 and p21 (p53+/p21+) vs. 49% for the American tumors. The subset of Italian patients with p53+/p21+ tumors were more frequently disease-free (stage pT0) following chemotherapy and were less likely to fail therapy than those with p53+/p21- tumors (p = 0.0357). Loss of Rb staining was associated with a decreased 5-year survival in the Italian, but not in the American patients. CONCLUSIONS: (1) Significant differences in the expression of the p53, p21 and Rb genes were found between the 2 groups of patients. (2) Italian patients with p53+/p21+ tumors had significantly lower recurrence rates after TURBT and chemotherapy than those having p53+/p21- tumors. (3) Absence of p21 immunopositivity in the Italian tumors may identify alterations in the p53 pathway that predict poor outcome.

Gene Expression Regulation, Neoplastic↗
PubMed2001

Fertility outcome: long-term results after laparoscopic myomectomy.

From 1991 to 1998, 29 patients desiring a pregnancy underwent laparoscopic myomectomy for symptomatic myomas measuring 5.4 +/- 3.6 cm (mean +/- SD) (median 5; range 1-9). The overall rate of intrauterine pregnancy was 65.5% (19 pregnancies; two patients had two pregnancies each). Results were analyzed in relation to different preoperative clinical conditions. Out of nine patients with other infertility factors associated with uterine myomas, three (33.3%) became pregnant; out of 10 infertile patients with no other associated infertility factors, seven (70%) became pregnant; out of 10 patients to whom myomectomy was performed for the rapid growth of the tumor or for myoma encroaching on the cavity, nine (90%) had a pregnancy. Nine patients (73.4%) had a Cesarean section (one twice), four (26.6%) had spontaneous vaginal delivery, one patient had a serious placental failure at the 28th week, and four patients (19%) miscarried. Two pregnancies are still in progress (one in a patient with previous miscarriage). Out of 21 pregnancies, the viable term delivery rate was 57.14%. No uterine ruptures were observed. The pregnancy rate after laparoscopic myomectomy was similar to that reported in other studies after laparotomic myomectomy. It is concluded that laparoscopic myomectomy is a reliable procedure even in the presence of multiple or enlarged myomas. Moreover, our pregnancy rate and pregnancy outcome seem to indicate that both desire for pregnancy and infertility prior to surgery should not be exclusion criteria for the laparoscopic approach.

Abortion, Spontaneous↗
PubMed2000

Improvement of hysterosalpingographic accuracy in the diagnosis of peritubal adhesions.

OBJECTIVE: Our purpose was to compare hysterosalpingography with laparoscopy in the diagnosis of peritubal adhesions and to verify whether a combination of radiographic signs improves hysterosalpingographic accuracy. SUBJECTS AND METHODS: Thirty candidates for laparoscopy underwent hysterosalpingography before surgery. Two radiologists evaluated the presence or absence and types of radiographic signs of peritubal adhesions (convoluted tubes, vertical tubes, loculation of contrast medium in peritoneum, halo effect, and fixed laterodeviation of the uterus) using two different criteria for normality or abnormality: no sign means a normal result, one or more signs mean an abnormal result (first criterion); no sign or one sign means a normal result, two or more signs mean an abnormal result (second criterion). Interpretation discrepancies were resolved by consensus. Peritubal and periovarian adhesions were evaluated by a single operating surgeon during laparoscopy (recorded on S-VHS videotape) and by a different surgeon reviewing the videotape. The radiographic results obtained using the two criteria in radiologically patent as well as in distally nonpatent tubes were compared with corresponding laparoscopic results by 2 x 2 tables and were statistically analyzed (kappa statistics). RESULTS: The first criterion displayed poor diagnostic accuracy. The correlation with laparoscopy was not statistically significant in either radiologically patent or distally nonpatent tubes. The second criterion greatly improved the agreement with laparoscopy, but only in patent tubes (kappa = 0.7789; p<0.001). CONCLUSION: Hysterosalpingographic accuracy in peritubal adhesion diagnosis can be improved in patent tubes by taking into account more than one of the reported radiographic signs.

Adult↗
PubMed1999

Dilute ornitin vasopressin and a myoma drill for laparoscopic myomectomy.

To improve enucleation of uterine myomas, we designed a reusable 5-mm laparoscopic drill with a distal forked pin and locking system. Because the device is jointed, it can apply traction not only along its own axis, but also along planes, depending on its bending radius. We compared enucleation time for myomas 5 to 8 cm in size before and after introduction of the drill. The last 23 procedures performed with this instrument were easier, with a reduction in operating time of about 28.5% for the enucleation part of the procedure (p <0.001). (J Am Assoc Gynecol Laparosc 6(2):189-193, 1999)

Adult↗
PubMed1999

Neo-adjuvant chemotherapy and bladder preservation in locally advanced transitional cell carcinoma of the bladder.

BACKGROUND: The possibility of bladder preservation as well as the utility of neo-adjuvant chemotherapy for invasive bladder cancer are controversial issues. The purpose of this study was the evaluation of neo-adjuvant M-VAC chemotherapy and bladder preservation in patients with locally advanced transitional cell carcinoma of the bladder. PATIENTS AND METHODS: Eighty-seven consecutive evaluable patients with T2-T4aNxM0 TCC of the bladder were treated with three cycles of neo-adjuvant M-VAC chemotherapy. After three cycles of M-VAC, 42 patients had TURB alone, 13 patients underwent partial cystectomy, and 32 patients were to undergo radical cystectomy. RESULTS: Forty (51%) patients were T0 at the TURB following M-VAC. Thirty (71%) patients who had chemotherapy and TURB alone are alive; at a median follow-up of 54+ months (8(+)-109+). Twenty-four (57%) have maintained an intact bladder. Of 13 responding patients with monofocal lesions who underwent partial cystectomy, 8 patients (62%) are alive with a functioning bladder, at a median follow-up of 80+ months (16-107+ months). At a follow-up of 32 months (7-121+ months), 20 (63%) patients in the radical cystectomy group are alive. In patients who had downstaging to T0 or superficial disease, median follow-up is 55 months (10-121+ months) and five-year survival is 71%. Patients who failed to respond (T2 or greater after chemotherapy), at a median follow-up of 24 months (7-103+ months), had five-year survival of only 29%. CONCLUSIONS: Bladder sparing in selected patients on the basis of response to neo-adjuvant chemotherapy is a feasible approach which must be confirmed in prospective randomized trials.

Adult↗
PubMed1999

Psoriatic arthritis in British and Italian patients: a comparative clinical, radiologic, and scintigraphic study.

OBJECTIVE: To investigate the similarities and differences in pattern and severity of clinical expression of psoriatic arthritis (PsA) in British and Italian patients. METHODS: Detailed clinical data were obtained on 48 British patients with PsA and compared with the data of 48 Italian patients. A systematic evaluation of joints, spine, and skin was performed. Forty-one British and 42 Italian patients also underwent a whole body bone scintigram. Radiographic details of hands and wrists were also taken. RESULTS: The Italian patients did not differ from their British counterparts with respect to duration of arthritis, sex, clinical subgroups, axial involvement, number of tender and swollen joints, or radiographic score. However, significant differences were found with respect to age, duration of psoriasis, number of joints with deformity and/or loss of function, number of affected joints, and number of "active" joints on scintigraphy, which were all higher in the British group. After correction for age, duration of arthritis, and duration of psoriasis the only significant difference was the number of affected joints. CONCLUSION: Our findings suggest that British patients with PsA are more severely affected than a matched cohort of Italian patients.

Adult↗
PubMed1998

Doctorline: a private toll-free telephone medical information service. Five years of activity: old problems and new perspectives.

UNLABELLED: Introduction; Healthcare professionals need to continually update their knowledge to provide care based on scientific evidence. In some cases it can be difficult to gain access to the different sources of medical information. In an attempt to overcome these problems, a toll-free telephone medical information service (Doctorline) was established. OBJECTIVE: To describe the development, aims, organization, and activities of this private service. METHODS: Doctorline is an independent, unbiased, toll-free medical information service that provides information on clinical, pharmacologic, and toxicologic issues; bibliographic searches; full-text articles; public and private clinics; details of forthcoming congresses; and legislative documentation. The service is available Monday through Friday, 1000 to 2000. Staff members are physicians trained in communication techniques, literature evaluation methodologies, and computerized database use. The main on-line facilities are MEDLINE, Micromedex-CCIS, and the Italian Formulary on CD-ROM. Books, bulletins, national and international drug formularies, and property files (i.e., directory of Italian public and private clinics) are also available. RESULTS: In 5 years, Doctorline has received 65 258 calls. Nearly 34% of the calls were made by general practitioners, followed by cardiologists (22%), orthopedists (15%), pharmacists (14%), gastroenterologists (13%), and urologists (10%). From 1991 to 1996, nearly 20% of the calls concerned pharmacologic issues, 43% nonpharmacologic issues, while the rest of the calls were for nonclinical requests. Approximately 21% of all questions received an answer during the same phone call (on-line answers); for the other answers (off-line answers) the mean +/- SD waiting time was 7.8 +/- 10.4 days. Although the nature of the questions has been recorded since 1991, data about the exact number of physicians who used the service are available only from 1994. Data from 1994 indicate that of the 52,181 physicians who could access the service, only 8817 (16.9%) called at least once, with a mean number of calls per physician of 3.9 (range 3.0-5.6). CONCLUSIONS: The future of Doctorline will depend on the quality and validity of the information provided (i.e., based exclusively on scientific evidence, independent of the source of funds), the promotion of the aims, organization, and clinical utility of the service (especially among physicians who made little or no use of the service), and differentiation of the service activities in relation to the physician's specific needs.

Databases as Topic↗
PubMed1997

Results of Bard BTA test in monitoring patients with a history of transitional cell cancer of the bladder.

OBJECTIVES: To evaluate the sensitivity and specificity of the Bard BTA test compared with bladder washing cytology in patients with a history of transitional cell bladder cancer undergoing routine follow-up cystoscopy. METHODS: During routine follow-up for transitional cell bladder cancer, 75 patients underwent cystoscopy, bladder washing cytology, and the Bard BTA test, a latex agglutination test that qualitatively detects basement membrane complexes in voided urine. From October 1994 to October 1995, a total of 104 Bard BTA test examinations were performed. The results of the Bard BTA test were compared with those attained with cystoscopy and bladder washing cytology. RESULTS: Cystoscopy found tumors in 13 cases. The Bard BTA test was diagnostic in 7 (54%) cases; it was more sensitive than bladder washing cytology, which was positive in only 3 (23%) cases. However, the specificity of the Bard BTA was lower (9% clinically unconfirmed positive tests) than that attained with cytology. In 2 patients (2%) in whom the cystoscopy was negative, the Bard BTA test was predictive for a positive cystoscopy 3 and 5 months later. CONCLUSIONS: The Bard BTA test is a noninvasive test that may be an important addition to cystoscopy and cytology in the routine surveillance of patients with a history of transitional cell cancer of the bladder.

Adult↗
PubMed1997

Cyclosporin A in the treatment of adult onset Still's disease.

OBJECTIVE: To determine whether cyclosporin A (CyA) is a useful option in the treatment of adult onset Still's disease (ASD). METHODS: Low dose CyA was given to 6 patients with chronic or relapsing ASD who had not been prescribed any other second line agents during the previous 6 mo. RESULTS: The disease completely remitted in 4 patients and improved markedly in the remaining 2. The corticosteroid requirement was substantially reduced in all cases. Tolerability was rated good or very good by all patients but one, who reported good tolerance to CyA only in a new formulation. CONCLUSION: CyA may be included among the second line agents used in the treatment of refractory ASD.

Administration, Oral↗