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Plasmodium falciparum (P. falciparum) malaria continues to pose a significant threat to public health worldwide, particularly in endemic areas. While the majority of cases can be effectively treated and cured, recurrences of P. falciparum malaria are not uncommon and can occur years following initial exposure. This phenomenon adds a new level of complexity to the management and prevention of the disease. The present study describes the compelling clinical case of a patient who contracted malaria despite not having been in an endemic region for over a decade. The patient had previously been infected and treated for the same disease. With low parasitemia, the patient was successfully treated with anti-malarial drugs; however, certain aspects of his medical history remained unclear. The present study also discusses the possibility that this case represents P. falciparum recrudescence or cryptic malaria, drawing on existing literature to contextualize the findings. The case presented herein highlights the need for continued vigilance in the diagnosis and treatment of P. falciparum malaria, particularly in instances of recurrence. Furthermore, it underscores the ongoing challenges posed by this persistent and insidious disease. [ABSTRACT FROM AUTHOR]

We report a case of Hymenolepis diminuta infection in a 2-year-old child living in a suburban area of Catania, Italy. This case was initially referred to us as Dipylidium caninum infection, which was not cured after being treated twice with mebendazole. However, by analyzing the clinical presentation and stool samples we arrived to the diagnosis of H. diminuta infection. The case presented with atypical allergic manifestations which had never been reported as clinical features of symptomatic H. diminuta infection; remittent fever with abdominal pain, diffuse cutaneous itching, transient thoracic rash, and arthromyalgias. The patient was treated with a 7-day cycle of oral niclosamide, which proved to be safe and effective. This case report emphasizes that a correct parasitological diagnosis requires adequate district laboratories and trained personnel. In addition, we recommend the importance of reporting all H. diminuta infection cases, in order to improve knowledge on epidemiology, clinical presentation, and treatment protocols. [ABSTRACT FROM AUTHOR]

Blastocystis hominis, previously considered a harmless yeast, is now classified as a protozoan inhabiting the human intestinal tract. The pathogenicity of B. hominis remains controversial and is currently the subject of extensive debate.1- 5 As a result of the uncertainty surrounding the pathogenic role of B. hominis, large-scale treatment trials of B. hominis infection have so far been lacking. In spite of this, several drugs have been reported to be active against the parasite.6-8 The present study was carried out in order to evaluate the efficacy of metronidazole treatment in inducing clinical remission and parasitologic eradication in immunocompetent individuals with B. hominis as the only evident cause of diarrhea. [ABSTRACT FROM AUTHOR]

Human autochthonous myiasis is uncommonly reported in Europe. This report describes a case of myiasis of a wound caused by Sarcophaga spp. Suffering from cutaneous lymphoma, the patient showed, at the level of his scalp lesions, the presence of larvae that were removed during curettage surgery; they were subsequently identified as belonging to the genus Sarcophaga. Preservation of these larvae in 10% formalin did not allow identification at the species level using molecular methods.

Treatment of myocarditis and pericarditis can differ on the basis of aetiology: systemic or auto-immune disease can be positively influenced by corticoid therapy, whereas this kind of treatment can worsen the course of virus-induced disease. Therefore, the aetiological diagnosis is extremely important. The synergistic use of minimally invasive serological, IgG, IgM, IgA, and neutralizing titres, and RNA detection was evaluated on representative patients out of 238 suffering from cardiopathies. The results obtained for each case can yield reliable guidelines that rapidly highlight the presence of a viral aetiology so that an endomyocardial biopsy can be performed thus eliminating incorrect therapies. Thus, not only is this technique rapid, minimally invasive providing the clinician with decisive data, but it is cost effective for the health system.