Due giraffe in corsia: una encefalite da Mycoplasma pneumoniae

The article describes the case of an encephalitic involvement during Mycoplasma infection with pneumonia. As it often happens in paediatrics, the peculiarity lies in a nuanced symptomatology that may be underestimated. A repeated anamnesis was important and allowed to manage the case better.

Mycoplasma infection and ocular surface diseases: a nationwide cohort study

Whether patients with Mycoplasma infection have an increased risk of ocular surface ulcers. Using a nation-wide database, we identified patients with a new diagnosis of Mycoplasma infection between 1997 and 2013, and compared them with age-, sex-, and index year-matched subjects without the infection. Cox proportional regression was performed to compare the risk of corneal diseases between the two cohorts. The incidence of corneal diseases was significantly higher in the 4223 patients with Mycoplasma infection than in the 16,892 patients without (7.28 vs. 5.94 per 1000 person-years, P < 0.01). The adjusted hazard ratio for the risk of corneal diseases in the study cohort was 1.21 times higher (95% CI 1.02–1.44) than that in the comparison cohort. Mycoplasma infection might be a predisposing factor for patients with keratitis.

Case of Kawasaki syndrome associated with Mycoplasma infection

Based on the literature sources, modern ideas about Kawasaki syndrome, its diagnostic criteria and the possible trigger role of M. pneumoniae are given. The author describes his own observation of Kawasaki syndrome, probably associated with mycoplasma infection, in a boy of 4 years and 8 months. A special feature of the case was also the presence of a combined mycoplasma-enterovirus infection, which explained the wave-like course of the disease, as well as the delayed development of the respiratory syndrome.

​Caprine Respiratory Mycoplasmosis (Contagious Caprine Pleuropneumonia CCPP)- A Global Perspective of the Disease, Epidemiology, Diagnosis, Chemotherapy and Immunization: A Review

Mycoplasma infection of the respiratory tract of goats is prevalent worldwide including the South Asian sub-continent. Owing to intensive and large scale goat farming, the incidence of the disease is on an increase. Among various species of mycoplasma, Mycoplasma capricolum subspecies Capri pneumoniae is increasingly incriminated in Contagious Caprine Pleurapneumonia (CCPP) in goat populations with considerable economic fallout in the form of high morbidity and mortality. The disease manifestations in caprines are recorded as anorexia, high febrile reaction and respiratory embarrassment in the shape of clinical dyspnoea, polypnea, paroxysmal cough and sero-purulent nasal discharges. The disease is thus contracted by the healthy animals through aerosol, contaminated feed and water sources in the herd premises, without a protective immunity and that the conferred immunity in recovered cases being short-lived. The true lesions of CCPP are confined to the lung alveolar tissues of infected goats, which distinguish it from other respiratory diseases of small ruminants caused by the members of the Mycoplasma mycoides cluster. Atypical pneumonia caused by the mycoplasma infection of goats, also known as Contagious Caprine Pleuropneumonia (CCPP) has been more often reported from Africa and Asia than Europe. Classical, acute CCPP attributed to Mycoplasma capricolum subsp. Capri pneumoniae, originally known asthe F38 biotype (World Organisation for Animal Health, 2008) causes heavy kid mortality. Two other organisms in this group, M. mycoides subsp. capri and M. mycoides subsp. mycoides large-colony type, can cause disease in small ruminants that clinico-pathologically mimics CCPP but may have extra pulmonary signs and lesions, sometimes. Mycoplasma Capri pneumoniae and other members of the M. mycoides cluster cross-react in serological tests and share biochemical and genetic similarities. The most favourable epidemiological scenario in the Sub-continent is the hot humid climate during monsoons. The diversity and multi-etiological subspecies involved in the disease is detrimental in the development of an effective vaccine even though in some places a liquid vaccine is presently in use. At other places, anti-mycoplasmal antibiotics of aminoglycoside and fluoroquinolone and perhaps the macrolide groups remain to be the main option in preventing flock mortalities.

Pathomorphological aspects of the placental deficiency in chlamidial And mycoplasmal infection

The peculiarities of morphogenesis of placenta lesions and pathogenesis of placental deficiency in these types of infectious pathology are studied. It is stated that the subcompensated form of the relative chronic placental deficiency in chlamidiosis can be developed, morphological vascularization indices of terminal villi being higher than normal and in mycoplasmosis such placental deficiency is connected with the partial decrease of vascularization indices. In the presence of mixed clamidia and mycoplasma infection in pregnants the dissociated type of villi lesions is observed and the placental vascularization indices (the content and state of capillaries, syncytiocapillar membranes and syncytial kidneys) ' are impaired to a greater extent resulting in chronic placental defficiency.

Atypical case of mild encephalopathy/encephalitis with reversible splenial lesion of the corpus callosum (MERS) associated with Mycoplasma pneumoniae infection in a paediatric patient

Mild encephalopathy with reversible splenial lesion (MERS) is a disorder characterised by prodromal symptoms such as fever, cough, vomiting or diarrhoea, followed by mild encephalopathy 1–7 days later with a documented reversible corpus callosum splenial lesion. MERS is mostly reported in children in the region of East Asia. To the best of our knowledge, this is the first reported case of MERS associated with mycoplasma infection in a child in North America. A brief review of literature is also a part of this report.