Myocardial infarction following COVID-19 vaccine administration; a systematic review.

Introduction: Covid-19 vaccines have been assessed in randomized trials, which are designed to establish efficacy and safety, but are insufficient in power to detect rare adverse outcomes. Among the adverse cardiac events associated with mRNA COVID-19 vaccines are inflammations (e.g.

Post COVID-19 pulmonary fibrosis; a meta-analysis study.

Introduction; Pulmonary fibrosis is a frequently reported COVID-19 sequela in which the exact prevalence and risk factors are yet to be established. This meta-analysis aims to investigate the prevalence of post-COVID-19 pulmonary fibrosis (PCPF) and the potential risk factors. Methods; CINAHL, PubMed/MEDLINE, Cochrane Library, Web of Science, and EMBASE databases were searched to identify English language studies published up to December 3, 2021.

Adult embryonal rhabdomyosarcoma in the nasal cavity; a case report with a review of the literature.

Introduction: Rhabdomyosarcoma (RMS) is a primitive malignant soft tissue tumor arising from premature mesenchymal cells. The current study presents a rare case of embryonal rhabdomyosarcoma in the nasal cavity of an adult patient.

Case Presentation: An 18-year-old female presented with right nasal obstruction for five months.

The relationship between CT severity infections and oxygen saturation in patients infected with COVID-19, a cohort study.

Introduction: Thin-section chest computed tomography is an important diagnostic test and utilized to determine the severity of lung involvement in COVID-19 pneumonia. The goal of this study is to examine the relationship between CT severity and the oxygen saturation level of individuals with COVID-19.

Method: This is a single-center retrospective study of COVID-19 patients that were admitted at a COVID-19 hospital.

COVID-19 associated with pulmonary mucormycosis; a case series.

Introduction: Coronavirus disease 2019 (COVID-19) has evolved as a result of severe acute respiratory syndrome coronavirus 2 (SARS-CoV2). With the rise of cases worldwide, plenty of potential COVID-19 complications have emerged, including increased susceptibility to subsequent bacterial and fungal infections. This study aims to report four cases of COVID-19 associated with pulmonary mucormycosis.

Hobnail variant of papillary thyroid carcinoma with anaplastic dedifferentiation co-existent with tuberculosis lymphadenitis.

Introduction: The current study aims to report a rare case of metastatic papillary thyroid carcinoma (PTC) of the cervical lymph nodes with hobnail variant and anaplastic de-differentiation. In addition to the primary disease, there was a second pathology which was caseating granulomatous lymph adenitis suggestive of tuberculosis.

Case Report: A 91-year-old female presented with a painful right sided neck swelling for two weeks, increased in size suddenly.

Post COVID-19 transverse myelitis; a case report with review of literature.

Introduction: Coronavirus disease 2019 (COVID-19) has emerged as severe acute respiratory syndrome coronavirus 2 (SARS-CoV2). Recently, various complications have been reported. The aim of the current study is to report a rare case of transverse myelitis after recovering from COVID-19.

Giant cell tumor of the tendon sheath in a 5-year-old child; A case report.

Introduction: and importance: Giant cell tumors of the tendon sheath in children have rarely been reported in the literature. This study aims to present a case of giant cell tumors of the tendon sheath on the big toe of a 5-year-old child.

Case Presentation: A 5-year-old girl presented with a painless swelling over the dorsal aspect of right big toe for 2 weeks.