Haemolytic Anaemia — Written Clinical Reasoning · Phys Written Answers

Prompt

DCE-style written reasoning for Haemolytic Anaemia.

SAQ 1 — Integrated plan (12 marks)

Prompt: Provide a prioritised problem list and management sequence for this presentation. [1] [2]

Model Answer

1. Frame and red flags (3 marks) [1]

State the working diagnosis/syndrome, acuity, and what would force emergency treatment now. [1] [2]

2. Discriminating assessment (3 marks) [2]

List the key history, examination and investigations that separate dangerous differentials from benign mimics. [1] [2]

3. Treatment sequence (4 marks) [1] [3]

Immediate stabilisation, disease-specific therapy, monitoring, and complications prevention. [1] [2] [3]

4. Follow-up and communication (2 marks) [2]

Disposition, safety-net advice, and who owns follow-up. [1] [2]

SAQ 2 — Exam trap defence (8 marks)

Prompt: Name two high-yield traps in Haemolytic Anaemia and how you avoid them. [1] [2]

Model Answer

Trap one: delayed escalation of a high-risk feature — avoid by explicit red-flag checklist. [1]

Trap two: therapy mismatched to mechanism — avoid by confirming the discriminating test before escalating treatment. [2] [3]

References

[1]Dhaese S, Van den Bergh B, De Vriese A Off the Beaten Path: Pathogenic Mechanisms and Therapeutic Implications in Non-Complement Mediated Thrombotic Microangiopathies Kidney360, 2026.PMID 42467940
[2]Duca L, Fermo E, Bianchi P, Vercellati C, et al. Integrated enzymatic and molecular diagnosis of G6PD deficiency: a one-year experience identifying five novel variants Ann Hematol, 2026.PMID 42467236
[3]Peña Monge EM, Carrasco-Randrianarison N, Ponte-Fernandez K Secondary Evans Syndrome Associated with Localized Clear Cell Renal Cell Carcinoma: A Case Report and Brief Literature Review Eur J Case Rep Intern Med, 2026.PMID 42466227
[4]Dehghani M, Sariri F, Zeinalian M Recurrent perianal abscess and fistula in a patient with Glucose-6-phosphate dehydrogenase (G6PD) deficiency: a case report BMC Gastroenterol, 2026.PMID 42316031
[5]Chen X, Huang J, Shen Z, Zhu Q, et al. Erythrodermic psoriasis complicated by immune complex-mediated crescentic glomerulonephritis and atypical hemolytic uremic syndrome: a case report BMC Nephrol, 2026.PMID 41866478
[6]Doan HN, Chang MC Comparative Effectiveness of Unstable Versus Stable Resistance Training on Lower Limb Strength, Mobility, and Fear of Falling in Older Adults: A Systematic Review and Meta-analysis of Randomized Controlled Trials Am J Phys Med Rehabil, 2026.PMID 42468010
[7]Liu HW, Tsai TL Virtual Reality-assisted Physiotherapeutic Training for Patients With Knee Osteoarthritis: A Systematic Review and Meta-analysis Am J Phys Med Rehabil, 2026.PMID 42468005
[8]Osborne AK, Brown RD, Sillence E Effects of Social Media Narratives on Affective and Behavioral Responses to Menopause Content: Randomized Online Experimental Study JMIR Form Res, 2026.PMID 42467962

SAQ 1 — Integrated plan (12 marks)

Prompt: Provide a prioritised problem list and management sequence for this presentation. [1] [2]

Model Answer

1. Frame and red flags (3 marks) [1]

State the working diagnosis/syndrome, acuity, and what would force emergency treatment now. [1] [2]

2. Discriminating assessment (3 marks) [2]

List the key history, examination and investigations that separate dangerous differentials from benign mimics. [1] [2]

3. Treatment sequence (4 marks) [1] [3]

Immediate stabilisation, disease-specific therapy, monitoring, and complications prevention. [1] [2] [3]

4. Follow-up and communication (2 marks) [2]

Disposition, safety-net advice, and who owns follow-up. [1] [2]

SAQ 2 — Exam trap defence (8 marks)

Prompt: Name two high-yield traps in Haemolytic Anaemia and how you avoid them. [1] [2]

Model Answer

Trap one: delayed escalation of a high-risk feature — avoid by explicit red-flag checklist. [1]

Trap two: therapy mismatched to mechanism — avoid by confirming the discriminating test before escalating treatment. [2] [3]

References

[1]Dhaese S, Van den Bergh B, De Vriese A Off the Beaten Path: Pathogenic Mechanisms and Therapeutic Implications in Non-Complement Mediated Thrombotic Microangiopathies Kidney360, 2026.PMID 42467940
[2]Duca L, Fermo E, Bianchi P, Vercellati C, et al. Integrated enzymatic and molecular diagnosis of G6PD deficiency: a one-year experience identifying five novel variants Ann Hematol, 2026.PMID 42467236
[3]Peña Monge EM, Carrasco-Randrianarison N, Ponte-Fernandez K Secondary Evans Syndrome Associated with Localized Clear Cell Renal Cell Carcinoma: A Case Report and Brief Literature Review Eur J Case Rep Intern Med, 2026.PMID 42466227
[4]Dehghani M, Sariri F, Zeinalian M Recurrent perianal abscess and fistula in a patient with Glucose-6-phosphate dehydrogenase (G6PD) deficiency: a case report BMC Gastroenterol, 2026.PMID 42316031
[5]Chen X, Huang J, Shen Z, Zhu Q, et al. Erythrodermic psoriasis complicated by immune complex-mediated crescentic glomerulonephritis and atypical hemolytic uremic syndrome: a case report BMC Nephrol, 2026.PMID 41866478
[6]Doan HN, Chang MC Comparative Effectiveness of Unstable Versus Stable Resistance Training on Lower Limb Strength, Mobility, and Fear of Falling in Older Adults: A Systematic Review and Meta-analysis of Randomized Controlled Trials Am J Phys Med Rehabil, 2026.PMID 42468010
[7]Liu HW, Tsai TL Virtual Reality-assisted Physiotherapeutic Training for Patients With Knee Osteoarthritis: A Systematic Review and Meta-analysis Am J Phys Med Rehabil, 2026.PMID 42468005
[8]Osborne AK, Brown RD, Sillence E Effects of Social Media Narratives on Affective and Behavioral Responses to Menopause Content: Randomized Online Experimental Study JMIR Form Res, 2026.PMID 42467962