Anti-thymocyte globulin in immune-mediated cytopenias: A monocentric experience and literature review.

Anti-thymocyte globulin in multi-refractory immune-mediated cytopenia is an effective treatment, with response rate as high as 65%. Younger patients, presenting with thrombocytopenia or neutropenia, and those with LGL and STAT3 mutations appear to be more likely responsive.

Splenectomy outcomes in immune cytopenias: Treatment outcomes and determinants of response.

Background: Splenectomy is commonly used to treat refractory immune-mediated cytopenia, but there are no established factors that are associated with response to the procedure.

Objectives: A cohort study was conducted to evaluate the hematologic and surgical outcomes of splenectomy in adult patients with immune cytopenias and identify preoperative factors associated with response.

Methods: Data from the Cleveland Clinic Foundation for 1824 patients aged over 18 who underwent splenectomy from 2002 to 2020 were analyzed.

Novel scheme for defining the clinical implications of TP53 mutations in myeloid neoplasia.

Background: TP53 mutations (TP53) occur in diverse genomic configurations. Particularly, biallelic inactivation is associated with poor overall survival in cancer. Lesions affecting only one allele might not be directly leukemogenic, questioning the presence of cryptic biallelic subclones in cases with dismal prognosis.

Molecular patterns identify distinct subclasses of myeloid neoplasia.

Genomic mutations drive the pathogenesis of myelodysplastic syndromes and acute myeloid leukemia. While morphological and clinical features have dominated the classical criteria for diagnosis and classification, incorporation of molecular data can illuminate functional pathobiology. Here we show that unsupervised machine learning can identify functional objective molecular clusters, irrespective of anamnestic clinico-morphological features, despite the complexity of the molecular alterations in myeloid neoplasia.

New approaches to idiopathic neutropenia in the era of clonal hematopoiesis.

Isolated chronic idiopathic neutropenia (CIN) is a rare disease with multiple contributing etiologies that must be ruled out before establishing a diagnosis. We studied clinical and molecular data of 238 consecutive adult patients with CIN. Autoimmune neutropenia was present in 28% of our cohort.

Novel Scheme for Defining the Clinical Implications of TP53 Mutations in Myeloid Neoplasia.

mutations ( ) occur in diverse genomic configurations. Particularly, biallelic inactivation is associated with poor overall survival in cancer. Lesions affecting only one allele might not be directly leukemogenic, questioning the presence of cryptic biallelic subclones in cases with dismal prognosis.

Spermatic Cord Liposarcoma: A Case Report and Review of the Literature on the Role of Radiotherapy and Chemotherapy in Preventing Locoregional Recurrence.

Spermatic cord cancer is a rare entity. Among malignant tumors of the spermatic cord, liposarcomas are the most common type, often presenting as painless slow-growing masses usually in the fifth and sixth decades of life; they can be misdiagnosed as inguinal hernia or hydrocele. Radical orchiectomy with wide local soft tissue resection is an accepted standard of care for spermatic cord liposarcoma and has been curative in some cases.

A Rare Case of Emphysematous Gastritis Secondary to Chemotherapy.

Emphysematous gastritis is a rare medical condition characterized by the presence of intra-mural air in the stomach associated with portal venous air tracking to a variable degree. There are no established guidelines favoring surgery over medical management. We present a case of a 64-year-old Caucasian male with a history of stage four colon adenocarcinoma with peritoneal carcinomatosis, malignant ascites, and liver metastasis status post-three cycles of chemotherapy who presented to the emergency room with complaints of generalized abdominal pain, nausea, non-bilious vomiting, and melena stools.

Current Trends Featuring the Bridge Between Stroke and End-Stage Renal Disease: A Review.

The relationship between end-stage renal disease (ESRD) and cerebral stroke is graded and cumulative, having a significant impact on morbidity and mortality. Ischemic stroke is more prevalent than hemorrhagic stroke and both stroke types have modifiable and non-modifiable risk factors. The presence of risk factors such as hypertension, diabetes, and atrial fibrillation (AF) before stroke occurrence in dialysis patients has a significant impact on the outcomes such as a discharge to rehabilitation, in-hospital mortality with the worst prognosis when compared to the general population.

A Review of the Impact of Smoking on Inhaled Insulin: Would You Stop Smoking if Insulin Can Be Inhaled?

High prevalence of diabetes and the need for tight glycemic control have been well established. With the invention of inhaled insulin, an alternate route has been explored and shows great promise. Inhaled insulin shows a similar physiologic response to subcutaneous insulin, with a faster onset of action, making it suitable for post-prandial hyperglycemia.

Impact of Snoring on the Cardiovascular System and its Treatment: Positive and Negative Effects of Continuous Positive Airway Pressure in Sleep Apnea.

Obstructive sleep apnea (OSA) is a common condition, and if not treated can be a significant risk factor for multiple comorbidities like hypertension (HTN), coronary artery disease (CAD), and congestive heart failure (CHF). The underlying pathophysiology involves coagulation and inflammatory pathways, including an overactive sympathetic nervous system. This ultimately causes hemodynamic changes and subclinical myocardial injuries.

Biologic Therapies in Sarcoidosis and Uveitis: A Review.

Sarcoidosis and uveitis are chronic inflammatory conditions with potentially debilitating effects on quality of life. Steroids form the mainstay standard therapy in both conditions. Biologic agents are considered to be appropriate alternatives for treatment in steroid-refractory sarcoidosis and uveitis due to the role of tumor necrosis factor (TNF) in mediating the inflammatory cascade seen in both conditions.