Publications by authors named "Daniel Octavian Costache"

Article Synopsis
  • There are special medicines called biological therapies that help treat a skin condition called psoriasis, especially for people with moderate to severe cases.
  • In this study, doctors looked at how well two specific medicines, ixekizumab and secukinumab, worked for adult patients in Romania who had psoriasis.
  • They found that ixekizumab seemed to help patients stay on the treatment longer and with fewer problems than secukinumab, and things like a patient's age and how long they had psoriasis also affected the treatment's success.
View Article and Find Full Text PDF

Psoriasis is a chronic, immune-mediated, inflammatory disease that has a major impact on patients' quality of life. Common psoriasis-associated comorbidities include cardiovascular diseases, psoriatic arthritis, inflammatory bowel syndromes, type-2 diabetes, and metabolic syndrome. Nonalcoholic fatty liver disease (NAFLD) is affecting a substantial portion of the population and is closely linked with psoriasis.

View Article and Find Full Text PDF

Hidradenitis suppurativa (HS) is a chronic inflammatory skin disease with a severe impact on patients' quality of life through its recurrent and painful nature, as well as its comorbidity burden. The shift in the pathogenic paradigm from a condition of the apocrine glands to an autoinflammatory disease associated with follicular destruction has rendered its understanding difficult, as there are still large gaps in pinpointing the underlying mechanisms, which cannot currently explain the existing clinical variation and as a result, translate into suboptimal therapy. Multifactorial involvement is hypothesized, with an implication of genetic mutations, microbiome dysbiosis, cytokine upregulation and environmental factors.

View Article and Find Full Text PDF

Psoriasis is a common chronic, immune-mediated, inflammatory disease with associated comorbidities. Common psoriasis-associated comorbidities include psoriatic arthritis, cardiovascular disease, metabolic syndrome, inflammatory digestive syndromes, and depression. A less studied association is between psoriasis and specific-site cancers.

View Article and Find Full Text PDF
Article Synopsis
  • * Kaempferol is found in many herbs and has been shown to have antibacterial, antifungal, and antiprotozoal effects, making it significant in developing new drug treatments.
  • * The paper discusses the sources of kaempferol and recent studies on its antimicrobial uses, highlighting its role in traditional medicine and ongoing research into its mechanisms of action.
View Article and Find Full Text PDF
Article Synopsis
  • Multiple sclerosis treatment often involves monoclonal antibodies, which can lead to skin complications that require careful management by clinicians.
  • The study presents two cases of adverse skin reactions: one patient developed chronic spongiotic dermatitis after long-term use of natalizumab, and another had nummular eczema following ocrelizumab treatment.
  • The authors highlight the need for more research on the relationship between monoclonal antibody therapies and skin reactions, stressing that healthcare providers should be vigilant about these potential side effects.
View Article and Find Full Text PDF

The systemic inflammatory syndrome concept is one of the foundations that stand at the basis of revolutionary modern and future therapies, based on the in-depth understanding of the delicate mechanisms that govern the collaboration between the systems and organs of the human body and, at the same time, the fine balance that ensures a reproach-free operation. An interesting concept that we propose is that of the environment-inadequacy status, a concept that non-specifically incorporates all the situations of the organism's response disorders in the face of imprecisely defined situations of the environment. The correlation between these two concepts will define the future of modern medicine, along with the gene-adjustment mechanisms.

View Article and Find Full Text PDF

Since the COVID-19 pandemic outbreak, the medical systems were challenged by continuously increasing numbers of infections and faced critical issues when trying to find solutions for patients suffering from other diseases, including patients with head and neck cancers. Complex surgeries were delayed due to an acute deficit of specialized intensive care medical staff and equipment, which were redirected towards COVID-19 hospitalized cases, with irreversible consequences for the patients. In the present study, the case of locally advanced head and neck cancer was presented, which was treated radically during the heaviest wave of the COVID-19 pandemic in Romania using an alternative approach for immediate defect reconstruction.

View Article and Find Full Text PDF

Background: Oral squamous cell carcinoma (OSCC) is a common cancer with high morbidity and mortality. Alterations of antitumor immune responses are involved in the development of this malignancy, and investigation of immune changes in the peripheral blood of OSCC patients has aroused the interest of researchers.

Methods: In our study, we assessed the proportions of CD3+ total T lymphocytes, CD3+CD4+ helper T lymphocytes, CD3+CD8+ suppressor/cytotoxic T lymphocytes, CD3-CD19+ total B lymphocytes, and CD3-CD16+CD56+ NK cells in the peripheral blood of OSCC patients.

View Article and Find Full Text PDF

Chronic obstructive pulmonary disease (COPD) and asthma are chronic respiratory diseases with high prevalence and mortality that significantly alter the quality of life in affected patients. While the cellular and molecular mechanisms engaged in the development and evolution of these two conditions are different, COPD and asthma share a wide array of symptoms and clinical signs that may impede differential diagnosis. However, the distinct signaling pathways regulating cough and airway hyperresponsiveness employ the interaction of different cells, molecules, and receptors.

View Article and Find Full Text PDF

Gastrointestinal (GI) cancers are a group of diseases with very high positions in the ranking of cancer incidence and mortality. While they show common features regarding the molecular mechanisms involved in cancer development, organ-specific pathophysiological processes may trigger distinct signaling pathways and intricate interactions with inflammatory cells from the tumoral milieu and mediators involved in tumorigenesis. The treatment of GI cancers is a topic of increasing interest due to the severity of these diseases, their impact on the patients' survivability and quality of life, and the burden they set on the healthcare system.

View Article and Find Full Text PDF

Despite the extensive recent development of different techniques for endoscopic evaluation for both diagnostic and therapeutic reasons, the small bowel remains quite difficult to visualize. Capsule endoscopy and device assisted enteroscopy are presently considered the best diagnostic tools for examination of small bowel disorders, assessing diverse pathologies such as obscure gastrointestinal bleeding, iron deficiency anemia, Crohn disease, small bowel tumors and polyposis syndromes. Like any other imagistic method, it has specific indications, and contraindications, and possibly it is more important to consider limitations.

View Article and Find Full Text PDF

Cannabinoids are increasingly-used substances in the treatment of chronic pain, some neuropsychiatric disorders and more recently, skin disorders with an inflammatory component. However, various studies cite conflicting results concerning the cellular mechanisms involved, while others suggest that cannabinoids may even exert pro-inflammatory behaviors. This paper aims to detail and clarify the complex workings of cannabinoids in the molecular setting of the main dermatological inflammatory diseases, and their interactions with other substances with emerging applications in the treatment of these conditions.

View Article and Find Full Text PDF