Simple virilizing form of 21-hydroxylase deficiency presenting with renal Insufficiency and polycythemia: a case report.

Anabolic Androgen Abuse-Associated Cerebral Venous Sinus Thrombosis in a Young Adult: A Case Report.

Evaluating inflammatory markers in distinguishing polycythemia Vera from secondary polycythemia: a prospect for novel diagnostic marker.

The Utility of Serum Free Testosterone Concentrations in Monitoring Gender-Affirming Testosterone Therapy in Transmasculine Youth with Obesity.

Low neutrophil-to-lymphocyte ratio identifies secondary polycythemia in patients with erythrocytosis.

Prevalence of Obstructive Sleep Apnea Among Patients with Secondary Polycythemia: A Retrospective Cross-sectional Study.

Hemoglobin as a Treatable Trait in COPD: A Retrospective Observational Cohort Study on Hemoglobin Levels and All-Cause Mortality from NHANES Data.

Polycythemia secondary to renal dromedary hump in a young healthy woman: a case report.

Metabolomic Profiling Reveals Distinct Signatures in Primary and Secondary Polycythemia.

Characterization of primary and secondary polycythemia among Palestinian blood donors in the West bank.

Cerebral Venous Sinus Thrombosis: A Complication of Secondary Polycythemia From Testosterone Use.

Surviving Unrepaired Tetralogy of Fallot to 43 Years in a Low-Resource Setting: The Oldest Reported Case from Somalia.

Erythrocytosis as an indicator of disease progression of small cell lung cancer: A case report.

Effect of Altitude on Polycythemia Vera: Is it Necessary to Change Limits?

Impact of Hematocrit on Coagulation Measured by Rotational Thromboelastometry in Healthy Subjects and Patients with Polycythemia.

Combined storage and intraoperative autologous blood transfusion with thrombosis prevention for secondary polycythemia induced by a giant broad ligament leiomyoma: A case report.

Polycythemia secondary to bilaterally enlarged kidneys in T-Cell acute lymphoblastic leukemia: a case report and literature review.

Multi-omics analysis reveals the molecular mechanisms and therapeutic targets in high altitude polycythemia.

Iatrogenic Post-Surgical Cyanosis Due to Vena Caval Redirection to the Left Atrium and Its Transcatheter Management.

Prevalence and Risk Factors of Pulmonary Embolism in COPD Patients Complicated with Secondary Polycythemia.

Polycythemia Vera With High Serum Erythropoietin Level: A Case Report and Literature Review.

Acute Ischemic Stroke as a Manifestation of Secondary Polycythemia in a Patient of Adult Complex Cyanotic Congenital Heart Disease: A Case Report.

Management of Fallot's Uncorrected Tetralogy in Adulthood: A Narrative Review.

Non-ischemia Cardiomyopathy and Polycythemia Secondary to Anabolic-Androgenic Steroid Use.

Polycythemia Prevalence and Risk Factors in Pilots.

Secondary Polycythemia May Be an Early Clinical Manifestation of Multiple Myeloma: A Case Report.

Diffuse pulmonary arteriovenous malformation presenting with secondary polycythemia and headaches: a case report.

The Systemic Inflammation Index: A New Candidate Minor Criterion in the Diagnosis of Polycythemia Vera.

A rare case of venous sinus thrombosis and pulmonary embolisms secondary to myomatous erythrocytosis syndrome.

Hemangioblastoma: An Uncommon Cause of Polycythemia in a Child.

Secondary Polycythemia and Non-Islet Cell Tumor-induced Hypoglycemia in Advanced Hepatocellular Carcinoma: A Case Report.

Updated threshold, renewed problems: should the diagnostic criteria of polycythemia vera be reconsidered? A retrospective cross-sectional cohort study.

Secondary polycythemia in acutely ill COVID-19 patients is associated with higher mortality but not markedly higher thrombotic risk.

Obstructive Sleep Apnea Does Not Exclude Polycythemia Vera: A Case Report.

Concomitant Cerebral Venous Thrombosis and Intracranial Hemorrhages in Presentation of a Patient with Secondary Polycythemia: A Case Report.

Distinct non-contrast computerized tomography head findings in a patient with secondary polycythemia in rural Nepal: a captivating case report highlighting diagnostic challenges.

Chronic Kidney Disease has a Higher Prevalence in Polycythemia Vera than in Secondary Polycythemia, a Matched Case-Control Analysis.

[Erythrocytosis after hematopoietic stem cell transplantation: report of 3 cases and literature review].

Neutrophil-to-lymphocyte ratio and platelet-to-lymphocyte ratio as new possible minor criteria for diagnosis of polycythemia vera.

Secondary polycythaemia from chronic hypoxia is a risk for cerebral thrombosis: a case report.

Polycythemia among Patients with Chronic Obstructive Pulmonary Disease Admitted to the Department of Medicine in a Tertiary Care Center: A Descriptive Cross-sectional Study.

Polycythemia Secondary to Renal Hemangioblastoma: A Case Report and Literature Review.

Prevalence and diagnostic performance of iron deficiency in polycythemia.

Chronic Obstructive Pulmonary Disease and Its Effect on Red Blood Cell Indices.

Myomatous erythrocytosis syndrome-an uncommon cause of secondary polycythemia.

Secondary erythrocytosis.

Polycythemia with elevated erythropoietin production in a patient with a urinary stone and unilateral hydronephrosis: a case report.

Idiopathic Membranous Glomerulonephritis Leading to Secondary Polycythemia: A Rare Association.

Acute limb ischaemia in a young male with secondary polycythaemia: A case report.

[A case of recurrent cerebral infarction in an adult patient with false Taussig-Bing anomaly].

Diagnosis and genetic analysis of polycythemia in children and a novel EPAS1 gene mutation.

Analysis of JAK2V617F Tyrosine Kinase Mutation in Blood Donors with Erythrocytosis - A Pilot Study in a Tertiary Care Teaching Hospital of South India.

A thrombotic event in a HeartMate 3 patient in the setting of secondary polycythemia.

Prevalence of elevated hemoglobin and hematocrit levels in patients with obstructive sleep apnea and the impact of treatment with continuous positive airway pressure: a meta-analysis.

Incidence, Contributing Factors, and Implications for Clinical Management of Polycythemia in Transmasculine Patients on Testosterone.

Revisiting the impact of serial therapeutic phlebotomy in polycythaemia on laboratory and clinical parameters using a fixed interval and fixed volume protocol.

Breaking Stereotypes: Polycythemia Secondary to Shisha Smoking in a Middle-Age Swiss Woman.

Polycythemia-Related Proliferative Ischemic Retinopathy Managed with Smoking Cessation: A Case Report.

A case of congenital methaemoglobinaemia with secondary polycythemia.

Polycythemia in dogs with chronic hypoxic pulmonary disease.

Secondary Polycythemia in Men Receiving Testosterone Therapy Increases Risk of Major Adverse Cardiovascular Events and Venous Thromboembolism in the First Year of Therapy. Letter.

Secondary Polycythemia in Men Receiving Testosterone Therapy Increases Risk of Major Adverse Cardiovascular Events and Venous Thromboembolism in the First Year of Therapy. Reply.

Endovascular Embolisation of Pulmonary Arteriovenous Malformation Using Amplatzer Vascular Plugs.

High platelet-to-lymphocyte ratio may differentiate polycythemia vera from secondary polycythemia.

Unintentional Dual Benefit: Improvement in Secondary Polycythemia in a Patient Receiving Chemotherapy for Metastatic Clear Cell Renal Cell Carcinoma.

CLINICAL CASE OF GAISBÖCK SYNDROME CAUSED BY HOOKAH AND TOBACCO SMOKING: "ZEBRA" OR "HORSE"?

Secondary Polycythemia in Men Receiving Testosterone Therapy Increases Risk of Major Adverse Cardiovascular Events and Venous Thromboembolism in the First Year of Therapy.

Polycythemia secondary to renal cysts.

Testosterone therapy and secondary erythrocytosis.

Tobacco Smoking and Liver Cancer Risk: Potential Avenues for Carcinogenesis.

Thrombotic risk in secondary polycythemia resembles low-risk polycythemia vera and increases in specific subsets of patients.

Clinical and Radiological Profile of Cerebrovascular Disease in Polycythemia: Analysis of Neurologic Manifestations from a Tertiary Center in South India.

Hematocrit to hemoglobin ratio as a prognostic marker in polycythemia vera.

Polycythemia in a Patient With Atonic Bladder and Hydronephrosis.

Management of Free-Floating Thrombus in the Vertebral Artery in a Middle-Aged Smoker with Secondary Polycythemia Vera.

Yippee like 4 (Ypel4) is essential for normal mouse red blood cell membrane integrity.

Secondary polycythemia in chronic obstructive pulmonary disease: prevalence and risk factors.

Successful use of phlebotomy to treat severe secondary polycythemia due to chronic lung disease.

Polycythemia is Associated with Lower Incidence of Severe COPD Exacerbations in the SPIROMICS Study.

Evaluation of beta-2 microglobulin, erythropoietin and tobacco use in polycythemic cases.

Bone Marrow and Peripheral Blood Findings in Patients Infected by SARS-CoV-2.

Diagnostic Performance of Erythropoietin Levels in Polycythemia Vera: Experience at a Comprehensive Cancer Center.

Acute normovolemic hemodilution for a patient with secondary polycythemia undergoing aortic valve replacement due to severe aortic stenosis - A case report.

Might a high hemoglobin mass be involved in non-cardiogenic pulmonary edema? The case of the chronic maladaptation to high-altitude in the Andes.

Generalized Chorea Due to Secondary Polycythemia Responding to Phlebotomy.

Hepatocellular Carcinoma With Extensive Cancer-associated Thrombosis Successfully Treated With Liver Resection and Direct Oral Anticoagulant: A Case Report.

Higher red blood cell distribution width might differentiate primary from secondary polycythemia: A pilot study.

Pazopanib-related secondary polycythemia in metastatic myxofibrosarcoma: A case report and review of the literature.

A cross-sectional comparison of secondary polycythemia in testosterone-deficient men treated with nasal testosterone gel vs. intramuscular testosterone cypionate.

General Anesthesia During Lip Repair and Palatoplasty After Glenn Surgery.

Erythropoietin-producing clear cell renal cell carcinoma associated with secondary polycythemia.

Polycythaemia Vera JAK 2 Mutation in a Patient with Underlying Chronic Obstructive Pulmonary Disease at a Primary Care Setting.

Differential cytokine network profile in polycythemia vera and secondary polycythemia.

Obstructive Sleep Apnea Is Associated With Polycythemia in Hypogonadal Men on Testosterone Replacement Therapy.

Venous thromboembolism associated with hyperhomocysteinemia, homozygosity for the methylenetetrahydrofolate reductase 677C>T gene variant, and secondary polycythemia.

Tobacco smoking causes secondary polycythemia and a mild leukocytosis among heavy smokers in Taif City in Saudi Arabia.

Nocturnal Mean Oxygen Saturation Is Associated with Secondary Polycythemia in Young Adults with Obstructive Sleep Apnea, Especially in Men.

Management of macular edema with branch retinal vein occlusion in a case of secondary polycythemia.

An unusual case of pulmonary arterio-venous fistula (PAVF).

Clinical Spectrum and Complications of Polycythemia, in Patients presenting at Tertiary Care Centre at Goa.

UNUSUAL CAUSE OF BRANCH RETINAL ARTERY OCCLUSION: POLYCYTHEMIA IN A TRANSGENDER MAN FROM UNREGULATED TESTOSTERONE USE.

Increased Pulmonary GM-CSF Causes Alveolar Macrophage Accumulation. Mechanistic Implications for Desquamative Interstitial Pneumonitis.

Anisocytosis is a poor prognostic factor in secondary polycythemia.

Polycythemia in Patients With Hereditary Hemochromatosis: Real or Myth?

Treating Myomatous Erythrocytosis Syndrome With Uterine Artery Embolization.

Clomiphene for hypogonadism complicated by polycythemia.

Testosterone replacement therapy is associated with an increased risk of urolithiasis.

Secondary polycythemia in a sarcoma patient: a commentary about cediranib.

The role of 18F-FDG PET in the assessment of a benign hematological disorder: polycythemia.

Hepatopulmonary syndrome-attributed extreme hypoxemia and polycythemia revealing liver cirrhosis.

[Detection and Diagnostic Values of JAK2, CALR, MPL Gene Mutations in 208 Cases of BCR/ABL1 Negative Chronic Myeloproliferative Diseases].

Ischemic Stroke Caused by Secondary Polycythemia and Incidentally-Found Renal Cell Carcinoma: A Case Report.

[A case of severe obstructive sleep apnea hypopnea syndrome with urinary and anal incontinence].

Relationships of Serum Iron Parameters and Hemoglobin with Forced Expiratory Volume in 1 Second in Patients with Chronic Obstructive Pulmonary Disease.

A novel splicing site IRP1 somatic mutation in a patient with pheochromocytoma and JAK2V617F positive polycythemia vera: a case report.

Severe Secondary Polycythemia in a Female-to-Male Transgender Patient While Using Lifelong Hormonal Therapy: A Patient's Perspective.

Which patients with moderate hypoxemia benefit from long-term oxygen therapy? Ways forward.

Does untreated obstructive sleep apnea cause secondary erythrocytosis?

Association of subcutaneous testosterone pellet therapy with developing secondary polycythemia.

Case: Secondary polycythemia due to pazopanib in patients with metastatic renal cell carcinoma.

Right Hand Weakness and Headache During Ascent to Mount Everest: A Case of Cerebral Venous Infarction.

Cerebral Abscess Associated With Odontogenic Bacteremias, Hypoxemia, and Iron Loading in Immunocompetent Patients With Right-to-Left Shunting Through Pulmonary Arteriovenous Malformations.

Hemoglobin Wayne Trait with Incidental Polycythemia.

Novel hematological parameters for the evaluation of patients with myeloproliferative neoplasms: the immature platelet and reticulocyte fractions.

Relationship between polycythemia and in-hospital mortality in chronic obstructive pulmonary disease patients with low-risk pulmonary embolism.

Hemiretinal Artery Occlusion in an 11-Year-Old Child with Dextrocardia.

Cerebral venous thrombosis at high altitude: A systematic review.

A Comparison of Secondary Polycythemia in Hypogonadal Men Treated with Clomiphene Citrate versus Testosterone Replacement: A Multi-Institutional Study.

Quantification of IGF-1 Receptor May Be Useful in Diagnosing Polycythemia Vera-Suggestion to Be Added to Be One of the Minor Criterion.

A novel biological function of soluble biglycan: Induction of erythropoietin production and polycythemia.

Cerebral venous thrombosis and secondary polycythemia in a case of nephrotic syndrome.

[Inherited primitive and secondary polycythemia].

Bilateral renal T-cell lymphoma with hepatic infiltration and secondary polycythemia in a dog: Utility of cytology slides.

Symptomatic Secondary Polycythemia Induced by Anti-VEGF Therapy for the Treatment of Metastatic Renal Cell Carcinoma: A Case Series and Review.

Matrix Metalloproteinases 2 and 9 Polymorphism in Patients With Myeloproliferative Diseases: A STROBE-Compliant Observational Study.

Pulmonary embolism in a patient of tetralogy of Fallot: a diagnostic challenge.