Chrön disease

BACKGROUND: Psoriasis and inflammatory bowel diseases share common immunological pathomechanisms and therefore similar treatment options. OBJECTIVE: To assess already existing therapies and their efficacy versus adverse effects and paradoxical reactions in patients presenting with either disease or both. DATA SOURCES: A systematic search of the PubMed and Science.gov databases was performed for the period 2018-2020. Only articles in English were selected...

Children with diagnosed inflammatory bowel diseases such as Crohn's disease are faced with the daunting prospect of living with a chronic disease. Besides psychological stress, children are suffering from therapy side-effects; in particular, corticosteroid therapies are problematic in the growth phase. This highlights that there is a need for less aggressive alternative therapies for children as well as adolescents living with such chronic conditions. Elemental diets are widely used and accepted therapy options...

In this work, bifunctional core@shell Au@Pt/Au NPs are presented as novel tags for electrochemical immunosensing. Au@Pt/Au NPs were synthesized following a chemical route based on successive metal depositions and galvanic replacement reactions from the starting AuNPs. Au protuberances growth on the surface of Au@Pt NPs allowed their easy bioconjugation with antibodies, while the high catalytic Pt surface area was approached for their sensitive detection through the electrocatalyzed water oxidation reaction (WOR) at neutral pH...

Up to date, only a small number of carcinomas arising from a chronic anorectal fistula have been described in medical literature, especially in patients without Chron's disease. A 72-year-old man with a 6-year history of discharging perianal sinus without Crohn's disease arrived at our institution. He had previously undergone three surgical procedures in other institutions for incision and drainage of recurrent perianal abscesses. Our therapeutical approach was to drain the two abscess cavities, perform a fistulectomy, and biopsy the fistula tissue...

INTRODUCTION: Granulomatous lung disease (GLD) is caused by a wide range of conditions and it is challenge for pulmonologist. A detailed history of exposures is fundamental in GDL and has been found pivotal to reach a precise diagnosis. MATERIALS AND METHODS: Between September 2014 and December 2016, the distribution of patients diagnosed with granulomatous lymphadenitis in the mediastinal/hilar lymph nodes by endobronchial ultrasound (EBUS) or mediastinoscopy was analyzed...

Necrotising enterocolitis (NEC) is a devastating disease that typically affects formula-fed premature infants, suggesting that dietary components may influence disease pathogenesis. TAG are the major fat components of infant formula, and their digestion requires pancreatic lipases, which may be naturally deficient in premature neonates. We hypothesise that NEC develops partly from the accumulation of incompletely digested long-chain TAG-containing unsaturated fatty acids within the intestinal epithelial cells, leading to oxidative stress and enterocyte damage...

Fibrillary glomerulonephritis (FGN) is an uncommon cause of primary glomerular disease. FGN is usually idiopathic; however, it has been associated with underlying malignancy or autoimmune diseases in some patients as well. The most commonly found autoimmune diseases in FGN patients include Graves' disease, systemic lupus nephritis, Chron's disease, and idiopathic thrombocytopenia purpura. FGN in a patient with underlying asymptomatic Sjogren's syndrome is very rare in the literature, with only two previously reported cases of this association...

BACKGROUND: Fibrotic stricture is a common complication of Crohn's disease (CD) affecting approximately half of all patients. No specific anti-fibrotic therapies are available; however, several therapies are currently under evaluation. Drug development for the indication of stricturing CD is hampered by a lack of standardised definitions, diagnostic modalities, clinical trial eligibility criteria, endpoints and treatment targets in stricturing CD. AIM: To standardise definitions, diagnosis and treatment targets for anti-fibrotic stricture therapies in Chron's disease...

INTRODUCTION: Renal autotransplantation (RA) is a safe and effective procedure to reconstruct the urinary tract which first successful surgery was performed by Hardy in 1963. The main indications reported for performing RA generally includes renovascular disease, ureteral pathologies and neoplastic disease. RA may be also useful as the last recourse in preventing kidney loss in highly selected patients, especially when conventional methods have failed. METHODS: The authors pretend to describe four total different situations where the RA was the key solution for the pathology initially presented...

Melatonin is an indolamine synthesized and secreted by the pineal gland along with other extrapineal sources including immune system cells, the brain, skin and the gastrointestinal tract. Growing interest in this compound as a potential therapeutic agent in several diseases stems from its pleiotropic effects. Thus, melatonin plays a key role in various physiological activities that include regulation of circadian rhythms, immune responses, the oxidative process, apoptosis or mitochondrial homeostasis. Most of these processes are altered during inflammatory pathologies, among which neurodegenerative and bowel diseases stand out...

Background: Certolizumab pegol is used to treat ankylosing spondylitis, Crohn’s disease, psoriatic arthritis, and rheumatoid arthritis. Unlike other monoclonal antibodies such as infliximab and adalimumab, certolizumab does not contain an Fc fraction and hence does not induce complement activation. In this report, we describe the case of a patient with thrombotic microangiopathy caused due to certolizumab pegol, with a brief description about the pathophysiological approach to thrombotic microangiopathy...

OBJECTIVES: Previously, we found linkages of inflammatory mediator levels in CF upper airways (UAW) sampled by nasal lavage (NL) to disease severity and to chronic pathogen colonization such as Pseudomonas aeruginosa (PsA). Here, we assess UAW cytokine dynamics in CF patients with a new PsA colonization. METHODS: We measured cytokines in 149 longitudinally obtained NL samples from 34 CF patients. Cytokine concentrations determined prior to, at the time of de novo PsA detection in either UAW or lower airways (LAW), and in a subsequent PsA free period in newly colonized patients (PsA-new/n = 7) were compared to levels of not- (PsA-free/n = 13) and chronically colonized patients (PsA-chron/n = 14)...

INTRODUCTION: Protein-energy malnutrition in Crohn's disease (CD) has been reported in 20 to 92% of patients, and is associated with increased morbidity and mortality and higher costs for the health system. Anti-TNF drugs are a landmark in the clinical management, promoting prolonged remission in patients with CD. It is believed that the remission of this disease leads to nutritional recovery. The effect of biological therapy on body composition and nutritional status is unclear. METHOD: Prospective study of body assessment by bioelectrical impedance method in patients with moderate to severe CD undergoing treatment with infliximab...

Objective. The acronym MRONJ has been created in order to identify "Medication-Related Osteonecrosis of the Jaw," observed after the use of Bisphosphonates, RANK ligand inhibitor, and antiangiogenic medications. Only a case of osteonecrosis of the jaw in a Chron's disease patient following a course of Bisphosphonate and Adalimumab therapy has been recently described, so that it has been supposed that also this medication could promote manifestation of osteonecrosis. Clinical Case. On August, 2014, a 63-year-old female with a history of idiopathic arthritis treated with medical treatment with Adalimumab from 2010 to 2013 presented referring pain in the right mandible...

INTRODUCTION: Melkersson-Rosenthal syndrome is a rare disease of unknown etiology. Histopathologically, it presents as granulomatous cheilitis. From laboratory aspect, it is a nonspecific, differential diagnostically and therapeutically complex condition. CASE REPORT: This is a report of six cases treated at the Department of Allergology and Immunology of the Clinical Center of Serbia, who had presented with the referral diagnosis of recurring or persistent lip edema, and who were diagnosed with Melkersson-Rosenthal syndrome upon detailed evaluation...

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BACKGROUND: Relatively common in adults, intestinal tuberculosis is considered rare in children and adolescents. The protean manifestations of intestinal tuberculosis mean that the diagnosis is often delayed (sometimes even for years), thus leading to increased mortality and unnecessary surgery. The main diagnostic dilemma is to differentiate intestinal tuberculosis and Crohn's disease because a misdiagnosis can have dramatic consequences. CASE PRESENTATION: A 13-year-old Caucasian, Italian female adolescent attended the Emergency Department complaining of abdominal pain, a fever of up to 38 °C, night sweats, diarrhea with blood in stool, and a weight loss of about three kilograms over the previous two months...

INTRODUCTION: Home Parenteral Nutrition (HPN) is a practice in continually growing by the significant advantages involved for the patient and the healthcare system. Today, in the investigation of health outcomes is essential to assess the patient s opinion. Among the measures focused on patients with HPN, several studies about quality of life have been done, but the degree of satisfaction with this treatment modality has not been evaluated. OBJECTIVE: To evaluate the degree of satisfacion of patients and their caregivers receiving HPN with doctors, pharmacists and nurses in a hospital...

Orofacial granulomatosis is defined by permanent or recurrent swelling of orofacial tissues with different multiform and multifocal clinical patterns. An 11-year old boy presented with a 2-month history of mucosa enlargement. Intraoral examination revealed an erythematous, polylobulated, exophytic lesion with a smooth surface located in retromolar mucosa, non-tender and non-infiltratated to palpation. The diagnosis was inflammatory lesion compatible with pyogenic granuloma and laser excision was decided. Haematological parameters were within normal range, as well as chest Xrays...

Chronic obstructive pulmonary disease (COPD) is a progressive inflammatory disease that is mainly linked to smoking and is associated with significant medical and economic burdens. For example, in the USA the estimated direct costs are US$29.5 billion, whereas at the EU level these costs are estimated to amount to approximately 56% of the costs related to respiratory diseases. COPD is characterized by chronic respiratory symptoms such as dyspnea and productive cough, which are progressive and further worsen during exacerbation of the disease...