Takayasu Arteritis in the Pre-Pulseless Phase Presenting as Pyrexia of Unknown Origin.

Pyrexia of unknown origin (PUO) or fever of unknown origin (FUO) is clinically challenging for a treating physician; it is also a conundrum for the patient until a definitive diagnosis is made. Despite extensive investigations, many cases of PUO may remain undiagnosed for a long time. In a resource-limited country like India, due to the limited availability of various diagnostic tests, a great many fever cases are classified as PUO.

Morphometry and Intracranial Relations of the Sphenoid Sinus in Context to Endoscopic Transnasal Transsphenoidal Surgery.

Introduction Due to the variable degree of pneumatization, the shape and size of the sphenoid sinus are irregular. An endoscopic intranasal transsphenoidal approach is made in sphenoid sinus pathologies, sphenoid sinusitis, and sellar and parasellar diseases. A diagnostic approach to the sphenoid sinus is also done to get a better MRI scan of the pituitary.

Cadaveric Study to Define the Anatomy of the Medial Patellofemoral Ligament (MPFL) and Its Variant Patterns.

Background: The medial patellofemoral ligament (MPFL) is one of the major soft tissue stabilizers on the medial side of the knee joint, extending from the medial condyle of the femur to the medial aspect of the patella. Different kinds of literature described different sizes and different origins and insertions of MPFL. Injury of MPFL causes patellar instability and dislocation.

COVID-19 pandemic: Hospital preparedness in a tertiary care hospital in North East India.

Background: The first case of Coronavirus was reported by World Health Organisation (WHO) on 31 December 2019. Due to its high infectivity and increasing mortality, WHO on 30 January 2020 declared the infection as public health emergency of international concern. Various measures were initiated and carried out by health care facilities to tackle the pandemic.