26/10/2026
THIS PATIENT DATA WAS GATHERED BY ROLL NO 1 BATCH 2023 AS PART OF HER COMPETENCE BASED LEARNING EVALUATION PORTFOLIO PREPARATION
THIS IS THE CASE OF 30F WITH FEVER SINCE 10 DAYS, VOMITING AND LOOSE STOOLS SINCE 8 DAYS
*Demographics*
- Age / Sex: 30 years / Female
*Chief Complaints*
- Fever x 10 days
- Vomiting x 8 days
- Loose stools x 8 days
*History of Present Illness*
- Patient was apparently asymptomatic 10 days back, then later she developed fever which is associated with chills, intermediate grade, intermittent, evening rise of temperature (+).
- Then patient had vomiting since 8 days with food as contents, 3-4 episodes, nausea (+), non-projectile type.
- Patient had loose stools, not associated with any blood (or) mucous, 3 episodes / day, no pain during defecation.
- No feeling of incomplete defecation.
- No c/o cough, cold, SOB, chest pain, palpitations.
*Past History*
- No similar complaints in the past
- N/K/C/O HTN, DM, Asthma, Epilepsy
*Personal History*
- Diet - Mixed
- Appetite - Decreased
- Sleep - Disturbed
- B & B - Bladder: Normal, Regular
- Bowel - Loose stools
*General Examination*
- Patient is conscious, coherent, oriented to Time / Place / Person
*PICCLE*
- Absent
*Pedal edema* - Absent
*Vitals*
- Temp - Afebrile
- BP - 120 / 40 mmHg
- PR - 70 bpm
- RR - 20 bpm
*Systemic Examination*
- CVS - S1, S2 (+) heard
- CNS - Conscious, oriented
- RS - B/L, NVBS
- P/A - Soft, NT
*Local Examination of Joints*
- Inspection: No swelling, redness, deformities
- Palpation: Normal Temp, Tenderness is present
- Range of motion: Painful active movements
*Provisional Diagnosis*
- Osteoarthritis
Here is a set of Socratic questions based on this clinical case report, designed to guide medical students through clinical reasoning, history-taking, and diagnostic evaluation:
1. History of Present Illness (HPI) & Symptom Analysis
* The patient presents with a 10-day history of fever accompanied by 8 days of vomiting and loose stools.
* Question: How would you characterize the timeline and progression of her symptoms? Could the gastrointestinal symptoms be a primary gastrointestinal infection, or could they be a secondary manifestation of a systemic febrile illness (such as enteric fever)?
* Question: The fever is noted as having an "evening rise of temperature" with chills. What differential diagnoses should immediately come to mind when evaluating a prolonged intermediate-grade fever with an evening rise?
2. Clinical Examination & Vitals Interpretation
* Her vitals show a blood pressure of 120/40\text{ mmHg} and a pulse rate of 70\text{ bpm}.
* Question: Look closely at her blood pressure—specifically the diastolic reading (40\text{ mmHg} yielding a wide pulse pressure of 80\text{ mmHg}). What physiological or pathological mechanisms could contribute to a wide pulse pressure in a patient presenting with prolonged fever?
* Question: Despite a 10-day history of fever, vomiting, and diarrhea, her pulse rate is 70\text{ bpm}. Is this pulse rate appropriate for someone with a 10-day febrile illness, or does it suggest relative bradycardia? What specific infectious etiologies are classically associated with relative bradycardia?
3. Local Examination & Diagnostic Correlation
* Local examination of the joints revealed tenderness, normal local temperature, and painful active movements, leading to a provisional diagnosis of osteoarthritis.
* Question: How does a provisional diagnosis of osteoarthritis reconcile with a 10-day acute/subacute systemic illness involving high-grade features like prolonged fever, vomiting, and loose stools?
* Question: Could the joint pain be a reactive phenomenon, part of a systemic infection (e.g., viral polyarthralgia, enteric arthritis), or an independent chronic comorbidity? How would you differentiate between inflammatory joint involvement and primary degenerative osteoarthritis in this clinical context?
4. Diagnostic Workup & Next Steps
* Question: Based on her presentation of prolonged fever, gastrointestinal symptoms, and wide pulse pressure, what baseline investigations (laboratory and imaging) would you order next to confirm or refute your primary differentials?
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