Melanoma Identification and Management in an Unsheltered Male Using Teledermatology: Street Medicine Perspective.

Skin cancers are concerning for unsheltered people experiencing homelessness because of their high levels of sun exposure. Currently, there is little data on the prevalence of skin cancers in people experiencing homelessness. Skin diseases are often untreated in people experiencing homelessness due to a lack of access to specialized care.

Neuroanatomical Localization of the Vestibular Cortex: A Case Report.

Vertigo, a symptom of illusory movement, is caused by asymmetry of the vestibular system. The vestibular system consists of the vestibular labyrinth, cranial nerve VIII, brainstem vestibular nuclei, cerebellum, ocular motor nuclei, spinal cord, and less well-defined cerebral projections. In this day and age of artificial intelligence, machine learning, advanced imaging, and cutting-edge research in the field of neurology, the exact cortical control of vestibular function is still uncharted.

Scalp, Oral, and Nail Pemphigus Vulgaris: Clinical Characteristics and a Review of the Literature.

Pemphigus vulgaris (PV) is a rare disease that affects the skin and mucous membranes, causing blistering and erosions. Identifying and effectively managing atypical presentations of pemphigus vulgaris can be challenging due to its rarity. We describe a 32-year-old male patient with a medical history including prediabetes, moderate asthma, hyperlipidemia, coccidioidomycosis, and respiratory infections.

Soft tissue infection and follow-up for an unsheltered patient: the role of Street Medicine providers in bridging gaps in care.

Street Medicine is a volunteer-run initiative for low-resource healthcare settings. Formed to bridge gaps in care for persons experiencing homelessness, these organisations work to provide preventative medicine through maintenance care and follow-up. However, there are limits to what Street Medicine can accomplish given the geographical radius covered, lack of available transportation options and vulnerable sleeping locations night to night for the patients served.

Wound Healing as an Unconventional Marker for Epilepsy Control in a Patient Experiencing Homelessness: A Case Report.

Post-traumatic epilepsy is a complicated disease that remains challenging to treat even for patients who are able to access care regularly. People experiencing homelessness (PEH) represent a vulnerable demographic for neurologic disorders, especially due to gaps in care, limited resources, and low health literacy. This is a case of a 53-year-old male experiencing homelessness who was encountered by low-resource medical providers in an extra-clinical setting.

Cutaneous Fungal Infections in Patients Experiencing Homelessness and Treatment in Low-Resource Settings: A Scoping Review.

Patients experiencing homelessness (PEH) suffer from a high burden of cutaneous fungal infections. Preventative treatment is important as such infections can lead to harmful complications such as cellulitis and even osteomyelitis. There are sparse data regarding cutaneous fungal infections of homeless populations and management in low-resource settings.

Robotic Repair of an Acquired Abdominal Intercostal Hernia.

Introduction: Intercostal hernias are a rare clinical entity. They are divided into trans-diaphragmatic intercostal or abdominal intercostal hernias based upon the presence or absence of diaphragmatic injury. There are various means of repair for these hernias, including open, laparoscopic, and robotic approaches.

Combined Pulmonary Fibrosis and Emphysema and Digital Clubbing.

Combined pulmonary fibrosis and emphysema (CPFE) is an underrecognized syndrome that involves simultaneous restrictive-obstructive lung disease. The prognosis is poor, and it frequently occurs with comorbidities. Heavy or former smoking is a major risk factor, and computed tomography (CT) typically shows lower zone fibrosis and upper zone emphysema.

Dasatinib-Induced Bilateral Pleural Effusions.

Fluid accumulation in the form of pleural effusions and ascites may be attributed to a single etiology. Diagnosis depends on a thorough clinical history as well as fluid analysis. We present the case of a 60-year-old man with chronic myeloid leukemia (CML) on dasatinib, recent right-sided ischemic stroke, alcohol-associated liver disease, cocaine and alcohol use disorders in early remission, and hypertension who presented with subacute-onset of bilateral pleural effusions and ascites.

Onychotillomania in the Setting of Homelessness.

Onychotillomania is a psychodermatosis that involves repetitive, self-induced trauma to the nail and sometimes the periungual skin. It is generally seen as an overlapping psychiatric and dermatologic disorder, although there have not been any statistically significant associations with psychiatric illness. Some studies have noted an association with obsessive-compulsive disorder (OCD).

Cutaneous Manifestation of Diabetes Mellitus in an Unsheltered Male Leading to Emergent Hospitalization.

Diabetes mellitus (DM) is one of the most common chronic diseases in the United States. It is characterized by increased patient morbidity and mortality due to the many complications that can arise. Certain dermatological findings can be indicative of poorly controlled DM and can be a useful clue to further management.

Gold Dental Implant-Induced Oral Lichen Planus.

Lichen planus is a chronic inflammatory cutaneous and mucosal disease mostly affecting middle-aged individuals. The etiology of lichen planus is unknown, but current literature suggests that it is an altered immune response characterized by dysregulated T-cell activation and subsequent inflammation which can be associated with conditions like allergic contact dermatitis and hepatitis C. Additionally, heavy metals like lead, tin, arsenic, and bismuth can create inflammatory and allergic reactions that can predispose to the formation of lichen planus.

Resource-Limited Management of Presumptive Pyoderma Gangrenosum in an Unsheltered Patient.

Pyoderma gangrenosum (PG) is an ulcerating dermatosis associated with various chronic medical conditions. Its exact etiology is unknown but likely a function of inflammation and immune dysregulation. Treatment of PG generally follows a stepwise approach which involves extensive testing, biopsies, and potentially systemic therapy.

The Diagnosis of Common Variable Immunodeficiency After Multisystem Dysfunction.

Common variable immunodeficiency (CVID) is a primary immunodeficiency caused by the lack of B cell differentiation into plasma cells, thereby leading to decreased serum immunoglobulins. Patients with this condition are predisposed to recurrent infections and are more likely to develop certain cancers and autoimmune diseases. We report the case of a 53-year-old female suffering from recurrent pulmonary infections and a history of non-Hodgkin lymphoma (NHL) who had a poor response to the measles, mumps, and rubella (MMR) and varicella vaccines as a child, and was infected with coronavirus disease 2019 (COVID-19) twice in 2020.

Latent Strongyloides stercoralis in an Asymptomatic Male With Chronic Peripheral Eosinophilia.

Peripheral eosinophilia is a potentially concerning finding that can occur due to a multitude of causes. One such cause is latent helminth infections such as Strongyloides stercoralis. These parasites have broad distributions throughout the developing world, particularly South and Southeast Asia and it is estimated that roughly 200 million people have latent infections.