Connective tissue disorders in pregnancy: maternal and fetal perspective

Background: The objective of this study was to study maternal and fetal outcome in connective tissue disorders in pregnancy.Methods: This was a retrospective type of observational study done in department of obstetrics and gynecology and department of rheumatology at a King Edward Memorial hospital over a period of 1.5 years. 48 women were included in this study after informed consent. All these women presented with collagen disorders to ANC outpatient department or to rheumatology outpatient department or in emergency. All postpartum patients having connective tissue disorders not recruited during ANC were also included in this study after taking their written, informed and valid consent.Results: Connective tissue disorders are associated with multiple voluntary and involuntary abortions as well as intrauterine fetal deaths. Even in those women having live births, many undergo cesarean sections due to various indications like fetal distress, poor biophysical profile, non-reassuring non stress test etc. Neonates born to mothers with connective tissue disorders are growth restricted and many of them need intensive care admission. Also, these women were found to have multiple associated medical comorbidities in pregnancy.Conclusions: The data collected and the results arrived upon should help contribute significant literature regarding collagen disorders in pregnancy and help in better fetal and maternal management during pregnancy.

Prevalencia y significado clínico de los anticuerpos anti-SS-A(RO) en pacientes con enfermedades reumáticas autoinmunes sistémicas / Prevalence and clinical significance of anti-SS-A(RO) antibodies in patients with systemic autoimmune rheumatic diseases

Por la importancia diagnóstica que tiene la detección de los distintas especificidades de anticuerpos que permite distinguir síndromes reumáticos que se sobreponen en el plano clínico, se exploró su frecuencia en un grupo de 4 693 pacientes con enfermedades reumáticas autoinmunes sistémicas (SARDs) en el periodo entre el 10 de junio del 2010 al 10 de junio del 2016. Fueron estudiados con ANA screen, ANA combi e IMMUNOBLOTTING. Solo fueron positivos 277 (5,9 %), 250 del sexo femenino y 27 del sexo masculino. Existió una importante prevalencia de reactividad contra los anticuerpos anti-SS-A con 140 pacientes (50 %), seguido de los antinucleosoma con 97 (35 %) y los DNA ds con 72 (25 %), en el resto de los anticuerpos no existieron hallazgos importantes. Este estudio sugiere que para los pacientes con manifestaciones clínicas de enfermedades reumáticas autoinmunes sistémicas es necesario y útil la utilización de estas pruebas que, junto con la información clínica y en algunos casos histológica, puede ayudar a realizar un diagnóstico más preciso.

Due to the diagnostic importance of the detection of different antibody specificities that allows us to distinguish rheumatic syndromes that clinically overlap; we studied its prevalence in a group of 4 693 patients with systemic autoimmune rheumatic diseases In the period between June 10, 2010 and June 10, 2016. For that purpose we used ANA Screen and ANA Combi. 277 (5 %) were female and 250 male. There was a significant prevalence of anti-SS-A antibodies140 (50 %) followed by antinucleosome 97 (35 %) and DNAs of 72 (25 %), no significant results were obtained with the rest of the other antibodies. Our results suggest the usefulness of these tests in patients with clinical manifestations of systemic autoimmune rheumatic diseases together with the clinical and histological information that could help to make an accurate diagnosis.

Effects of periodontal treatment on primary sjogren's syndrome symptoms

Abstract The aim of this longitudinal prospective study was to evaluate the effects of periodontal treatment on the clinical, microbiological and immunological periodontal parameters, and on the systemic activity (ESSDAI) and subjective (ESSPRI) indexes in patients with primary Sjögren’s Syndrome (pSS). Twenty-eight female patients were divided into four groups: pSS patients with or without chronic periodontitis (SCP, SC, respectively), and systemically healthy patients with or without chronic periodontitis (CP, C, respectively). Periodontal clinical examination and immunological and microbiological sample collection were performed at baseline, 30 and 90 days after nonsurgical periodontal treatment (NSPT). Levels of interleukin IL-1β, IL-8 and IL-10 in saliva and gingival crevicular fluid (GCF) were evaluated by ELISA, as well as the expression of Porphyromonas gingivalis (Pg), Aggregatibacter actinomycetemcomitans, (Aa) Tannerella forsythia (Tf), and Treponema denticola (Td), by qPCR. Systemic activity and pSS symptoms were evaluated by ESSDAI and ESSPRI. NSPT resulted in improved periodontal clinical parameters in both SCP and CP groups (p>0.05). Pg, Aa, and Tf levels decreased after NSPT only in CP patients (p<0.05). Significantly greater levels of IL-10 in GCF were verified in both SCP and CP groups (p<0.05). SCP patients showed increased salivary flow rates and decreased ESSPRI scores after NSPT. In conclusion, NSPT in pSS patients resulted in improved clinical and immunological parameters, with no significant effects on microbiological status. pSS patients also showed increased salivary flow and lower ESSPRI scores after therapy. Therefore, it can be suggested that NSPT may improve the quality of life of pSS patients.

A short neuropsychological evaluation of patients with primary Sjogren's syndrome / Avaliacao neuropsicologica breve em pacientes com sindrome de Sjogren primaria

Objective: To investigate cognitive deficits in patients with primary Sjögren’s syndrome (PSS). Method: Eighteen patients with PSS, aged between 25 and 61 years, were subjected to a short neuropsychological battery and compared with 18 patients with multiple sclerosis and 18 healthy controls. Results: The analysis of variance (ANOVA) revealed that the clinical groups had significantly worse performance than the control group on the Rey Auditory Verbal Learning Test 3; (F 2,53 =3.500, p=0.038) and 7 (F 2,53 =5.068, p=0.010). The clinical groups had elevated levels of depression on the Beck Depression Inventory (BDI); (p=0.003). The analysis of the data from the Trail Making Test B-A revealed a significant difference between the clinical and control groups (p=0.023). The analysis of covariance with BDI score as a covariate, did not change the outcome. Conclusion: Our study revealed cognitive deficits in patients with PSS detectable by a short neuropsychological battery. .

Objetivo: Investigar déficits cognitivos em pacientes com síndrome de Sjögren primária (SSP) utilizando bateria neuropsicológica breve. Método: Dezoito pacientes com SSP e idade entre 25 e 61 anos, foram submetidos a uma bateria neuropsicológica breve e os resultados comparados com 18 pacientes com esclerose múltipla e com 18 controles saudáveis. Resultados: A análise da variância revelou que os grupos clínicos apresentaram desempenho significativamente pior que os controles ao Rey Auditory Verbal Learning Test 3 (RAVLT 3; F 2,53 =3,500, p=0,038) e RAVLT 7 (F 2,53 =5,068, p=0,010). Os grupos clínicos apresentaram índices elevados de depressão pela Beck Depression Inventor y (BDI); (F 2,53 =0.003). O desempenho no Trail Making Test B-A revelou diferença significativa entre os grupos clínicos e o grupo controle (p=0,023). A análise de covariância tomando a BDI como covariante, não revelou mudanças nos resultados. Conclusão: Nosso estudo revelou comprometimento cognitivo em pacientes com SSP detectável por bateria neuropsicológica breve. .

A Case of Membranoproliferative Glomerulonephritis Associated with Sjogren's Syndrome / 대한신장학회지

Sjogrens syndrome is a slowly progressive autoimmune disease characterized by lymphocytic infiltration of the exocrine glands, resulting in the xerostomia and xerophthalmia. In this syndrome, renal involvement includes interstitial nephritis, clinically manifested by hyposthenuria and renal tubular dysfunction with or without acidosis. Glomerulonephritis, however, is a rare finding and there have been few reports of membranous glomerulopathy or membranoproliferative glomerulonephritis (MPGN). We report a 31-year-old female diagnosed as MPGN associated with primary Sjogren's syndrome. She suffered from recurrent epigastric pain, and revealed a moderate proteinuria. Renal biopsy findings were consistent with type I MPGN and thereafter Sjogren's syndrome was diagnosed by further evaluation. She did not meet the criteria to systemic lupus erythematosus or other connective tissue disease. To our knowledge, this is the first report of MPGN associated with Sjogrens syndrome in Korea.

A Case of Sjogrens Syndrome with Multiple Bullae Secondary to Pulmonary Amyloidosis and Lymphocytic Infiltration of Interstitium and Bronchioles / 결핵

Sjogren's syndrome(SS) is a chronic inflammatory disorder characterized by lymphocytic infiltration of lacrimal and sailvary glands, which results in dry eyes and dry mouth. SS may exist as a secondary condition or as a secondary condition in association with connective tissue disease such as rheumatoid arthritis, systemic lupus erythematosus, or progressive systemic sclerosis. We experienced a patient with primary SS who developed multiple bullae, nodular type of pulmonary amyloidosis and lymphocytic interstitial peumonitis. We believe this to be the first reported case of SS acompanied by these three types pulmonary manifestations at the same time.