A Case of Ischemic Monomelic Neuropathy After Arteriovenous Fistula Placement.

Ischemic monomelic neuropathy (IMN) is a relatively uncommon and under-recognized complication of vascular access creation for arteriovenous (AV) fistula in hemodialysis patients. They usually develop distal muscle weakness, sensation loss, and severe acute pain without muscle necrosis soon after AV fistula creation. Physicians should be aware of this condition as prompt diagnosis and timely vascular interventions are necessary to save the limbs and prevent permanent functional disability.

COVID-19 and Aortic Thrombosis: A Case Report.

Coronavirus disease 2019 (COVID-19) is an infection caused by severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2). It is known to cause a myriad of symptoms ranging from mild respiratory illness to severe pneumonia and acute respiratory distress. Since its discovery in late 2019 in Wuhan, China, the virus has caused a devastating worldwide pandemic.

Hyponatremia and Fever in a Patient on Ipilimumab and Nivolumab (Immune Checkpoint Inhibitors): A Case Report.

Immune checkpoint inhibitors (ICIs) are novel anticancer therapy approved in multiple tumors and their use is rapidly increasing. They are associated with various systemic side effects that are immune-mediated and clinically coined as "immune-related adverse effects" (irAE). Hyponatremia is a possible side effect in patients receiving ICIs.

The Emerging Uncommon Non-Albicans Candida: Candida Parapsilosis Peritonitis in a Peritoneal Dialysis Patient.

can cause invasive fungal infection which is associated with significant morbidity and mortality. Timely management of this uncommon Candida pathogen is essential to prevent peritoneal dialysis patients from succumbing to the infectious complications of peritonitis related to it. We present a 75-year-old Caucasian female with end-stage renal disease, on peritoneal dialysis at home, who presented with peritonitis features found to be related to this rare Candida species.

Local Lung Mass Masquerading a Very Aggressive Extraskeletal Ewing Sarcoma Presenting as Bilateral Paraparesis in a Young Adult.

Ewing sarcoma is typically seen in children involving long bones. Although well described, its presentation in extraskeletal tissues is relatively rare and is classified as an Ewing sarcoma family of tumors. They are mostly curable when they occur in children.

COVID-19 and APOL-1 High-Risk Genotype-Associated Collapsing Glomerulonephritis.

Coronavirus Disease 2019 (COVID-19) caused by severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) primarily affects the lungs and can lead to acute respiratory distress syndrome (ARDS). The ongoing global pandemic has created healthcare and economic crisis for almost every nation of the world. Though primarily affecting the lungs, it has also affected the kidney in various ways including acute kidney injury (AKI), proteinuria, and hematuria.

Pembrolizumab related Guillain barre syndrome, a rare presentation in a patient with a history of lupus and bladder cancer.

Immune checkpoint inhibitor-related neurotoxicity causing Guillain Barre Syndrome is relatively uncommon. We discussed an 80-year-old patient with known systemic lupus erythematosus who presented with lower extremity weakness, areflexia and then progressed to respiratory muscle and upper extremity weakness after receiving immunotherapy with checkpoint inhibitors for metastatic bladder cancer. With the increasing use of immunotherapy for the management of cancer, awareness of neurological autoimmune side effects is essential.

A case of neuromyelitis optica spectrum disorder with coexisting systemic lupus erythematosus.

Neuromyelitis Optica or Devic disease is changed to Neuromyelitis Optica spectrum disorder to include more diverse neurological and autoimmune manifestations. This is a severe relapsing autoimmune demyelinating disorder commonly affecting the optic nerve and spinal cord. It has been reported as either the first manifestation of SLE or as a coexisting condition with other autoimmune disorders commonly included but not limited to SLE and SS.

Fat Embolism Syndrome in Sickle Cell β-Thalassemia Patient With Osteonecrosis: An Uncommon Presentation in a Young Adult.

Fat embolism syndrome is a relatively infrequent presentation in sickle cell thalassemia patients. It most commonly occurs in long bone fractures in the setting of trauma. However, nonorthopedic trauma and nontraumatic cases have been reported to contribute to fat embolism.

Unusual Presentation of Kratom Overdose With Rhabdomyolysis, Transient Hearing Loss, and Heart Failure.

Kratom mainly grows in Southeast Asia. It is widely used for pain management and opioid withdrawal, which is available online for cheaper prices. Alkaloids extracted from kratom such as mitragynine and 7-hydroxy mitragynine exhibit analgesic properties by acting through µ receptors.

Paget-Schroetter Syndrome in a Young Female.

Paget-Schroetter syndrome or effort thrombosis is a relatively rare primary spontaneous thrombosis of upper extremity deep veins secondary to entrapment of axillary subclavian veins from an abnormality of the thoracic outlet. It is commonly seen in young adults who lift heavy weights or strenuous use of the upper extremities during athletic activities. Repetitive microtrauma to the subclavian vein secondary to narrow costoclavicular space and strenuous activities leads to intimal layer inflammation, hypertrophy, fibrosis, and coagulation cascade activation.

Back to basics: review on vitamin D and respiratory viral infections including COVID-19.

Importance: As the scientific community is in a marathon in finding out the cure for COVID-19, in this crisis, it is essential for the physicians not to forget about the basics. Due to the pandemic crisis, in many nursing homes and hospitals, there established new policies on decreasing unnecessary medications to minimize cross-contamination. Sometimes these policies are making providers avoid essential drugs such as Vitamins, including Vitamin D.

A Comprehensive Approach Is Vital for Diagnosing COVID-19: A Case of False Negative.

Coronavirus disease 2019 (COVID-19) caused by severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) is spreading at a rapid pace throughout the world, and the World Health Organization (WHO) declared it as pandemic on March 11, 2020. We present a case of COVID-19 patient whose reverse transcription-polymerase chain reaction (RT-PCR) initially was false negative and later turned positive, which will stress the importance of a comprehensive approach while evaluating a patient with a differential of COVID-19. The clinicians should be aware of the sensitivity and specificities of these tests which can have grave implications on the patient and community if the diagnosis is missed just based on the laboratory tests due to the highly contagious nature of the disease.