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Christine Abaiayam Dangana

Publications (5)

Mapping Delays in Diagnosing Haematologic Malignancies in Adults in Rivers State, Nigeria: Perspectives from Patients and Healthcare Providers

Paxman Dandyson Uku, Christine Abaiayam Dangana, Emmanuel Wobo, Amarachi Faith Mbonu, Doreen Obugheni Arugu, Linda Anucha Dublin-Greene, Anuale Bright Piakorn, Thankgod Chukwudinma Bethel & Chimankpam Edison Okechukwu Omeodu · International Blood Research & Reviews · 2025

Introduction: In developing countries, patients tend to present late to healthcare facilities and this makes early diagnosis impossible. The experience among patients with haematologic malignancies in our part of the world is not different. The objective of this survey was to ide...

Open access Research Article 10.9734/ibrr/2025/v16i4373

Extramedullary Jaw Masses in Multiple Myeloma: The Critical Impact of Resource Limitations on Diagnostic and Therapeutic Outcomes

Paxman Dandyson Uku, Christine Abaiayam Dangana, Chinyere Eunice Eze & Linda Anucha Dublin-Greene · Asian Hematology Research Journal · 2025

Non-Hodgkin lymphoma and extramedullary plasmacytoma are some diseases which are known to cause swellings in the head and neck region of the body. Making diagnosis and distinguishing both conditions require biopsy of the tissue for immunohistochemistry, and where immunohistochemi...

Open access Research Article 10.9734/ahrj/2025/v8i3209

Broken Trephine Biopsy Needle: A Case Report of a Rare but Not Impossible Complication

Paxman Dandyson Uku, Emmanuel Wobo, Christine Abaiayam Dangana, Chinyere Eunice Eze, Eunice Belema & Ameh Samuel Ameh · International Journal of Research and Reports in Hematology · 2026

Background: Bone marrow aspiration and trephine biopsy are essential procedures in haematology  for the diagnosis, prognostication, and monitoring of a wide range of haematological disorders. Although generally safe, rare procedural complications may occur, including breakage of...

Open access Research Article 10.9734/ijr2h/2026/v9i2223

Association between Chemotherapy Regimens for Haematologic Malignancies and Delays in Treatment Initiation: Findings from a Resource-Constrained Clinical Setting

Paxman Dandyson Uku, Emmanuel Wobo, Christine Abaiayam Dangana, Amarachi Faith Mbonu, Ayomide Wachuku, Doreen Obugheni Arugu & Chimankpam Edison Okechukwu Omeodu · International Journal of Research and Reports in Hematology · 2025

Introduction: Chemotherapy regimens used in treating haematologic malignancies could be targeted or non-specific. Targeted-therapy requires further confirmatory testing to be done and these could occasion delays in initiation. Cost of regimens and availability of these regimens a...

Open access Research Article 10.9734/ijr2h/2025/v8i2186

Chemotherapy-induced Thrombocytopaenia in Adults with Haematologic Malignancies: A Clinical Review from a Nigerian Tertiary Hospital

Paxman Dandyson Uku, Emmanuel Wobo, Christine Abaiayam Dangana, Amarachi Faith Mbonu, Blessing Edna Amuah, Ayomide Wachuku, Doreen Obugheni Arugu & Chimankpam Edison Okechukwu Omeodu · Journal of Cancer and Tumor International · 2025

Background: Treatment of haematologic malignancies with chemotherapy is associated with side effects. Chemotherapy-induced thrombocytopaenia, a recognized side effect, have been defined by nadir platelet counts, at different cycles of chemotherapy. A lot more studies describe thi...

Open access Research Article 10.9734/jcti/2025/v15i4319