Publications by authors named "Jean-Christophe Marot"

Background: Empirical treatment of pyelonephritis in the emergency ward includes broad-spectrum antibiotics. Such a strategy favours broad-spectrum antibiotic overuse. Local antibiotic stewardship teams can propose local recommendations to adapt empirical antibiotic treatment devoted to spare precious molecules that remain active on MDR bacteria, such as fluoroquinolones or other broad-spectrum antibiotics.

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Detection dogs were trained to detect SARS-CoV-2 infection based on armpit sweat odor. Sweat samples were collected using cotton pads under the armpits of negative and positive human patients, confirmed by qPCR, for periods of 15-30 min. Multiple hospitals and organizations throughout Belgium participated in this study.

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  • An HIV-positive woman in her 20s unexpectedly became pregnant while undergoing treatment with alectinib for stage IV non-small-cell lung carcinoma, despite being advised to use effective contraception.
  • A complete response to the cancer treatment was noted when the pregnancy was discovered, leading to the decision to temporarily stop alectinib as the patient opted to continue the pregnancy.
  • The pregnancy proceeded without complications, resulting in the healthy vaginal delivery of a female baby, and after 34 months of follow-up, the mother remained in remission and the child's development was normal.
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Most infections with producing AmpC β-lactamase (AmpC)-, extended-spectrum β-lactamase (ESBL)-, and carbapenemase-producing bacteria, vancomycin-resistant as well as naturally resistant non-fermenting bacteria such as , are related to a prior colonization of the gut microbiota. The objective of this study was to determine whether treatment with probiotics during an antibiotic treatment could prevent the colonization of the gut microbiota with multi-drug resistant bacteria. In total, 120 patients treated for 10 days with amoxicillin-clavulanate antibiotics were included in a randomized, placebo-controlled, double-blinded trial, comparing the effects of a 30 days treatment with placebo CNCM I-745® and a probiotic mixture containing NCFM, Lpc-37, Bl-04, and Bi-07 (Bactiol duo®).

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In most industrialized countries, human immunodeficiency virus (HIV) infection remains a formal contraindication to breastfeeding. However, for the past 9 years, the World Health Organization (WHO) has recommended, for developing countries, that mothers infected with HIV and treated by combined antiretroviral therapy (cART) should breastfeed their infants. HIV-infected women coming from developing countries and living in industrialized settings are increasingly expressing their natural desire to breastfeed.

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  • Pneumocystis pneumonia (PCP) is a serious fungal infection mainly affecting people with weakened immune systems, such as those with HIV or on strong immunosuppressive drugs.
  • The case study focuses on a 59-year-old man with severe systemic sclerosis who experienced symptoms like fatigue, dry cough, and worsening breathlessness over 15 days.
  • Diagnosis of PCP was achieved through bronchoalveolar lavage, revealing complications like severe hypercalcemia and vitamin D imbalances, prompting a discussion on its treatment challenges and underlying mechanisms.
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Cat-scratch disease is due to and commonly presents as a localised papular lesion with regional lymphadenopathy. We report the case of a young man suffering general symptoms and dysautonomy characterised by an erectile dysfunction due to an invasive cat-scratch disease. He was successfully treated by tetracyclines during 3 weeks.

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Introduction: HIV infection is often preceded or accompanied by psychiatric comorbidities. These disorders improve with complementary therapies. The aim of this study was to measure the effect of massage therapy on anxiety, depression, hyperventilation and quality of life in HIV infected patients.

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