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mockupThis story is a mockup. The patient shown is fictional, as is every date, result and document below.

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The author's case

Almost a hundred medical documents — blood panels, urine analyses, magnetic-resonance scans, discharge summaries, fascial-biopsy histopathology, clinical photographs. Published here, redacted only where law requires (third-party data, identifying clinician details). This page is the index.

ICD-10
M35.4 · eosinophilic fasciitis (Shulman)
Age at diagnosis
27
Diagnosed
August 2024
Country of care
Poland · public health system
Status
Active disease · 4th line of treatment
Records released
≈96 documents · 2023 → 2026

Published under Creative Commons Attribution-ShareAlike 4.0. Third-party data (other patients, family members, named clinicians where unconsented) is redacted; clinical content is otherwise unchanged.

96 docs
Total medical records released after redaction
38 panels
Blood-test panels archived (CBC, biochem, immunology)
14 scans
MRI sequences across four imaging studies (limbs, spine)
10 stays
Hospital discharge summaries, 2024 → 2026
/ how it started

A swollen ankle
after a long walk, and seven months of being told it was nothing.

December 2023. Twenty-six years old, six months into my first IT job. My left ankle swelled after an evening walk — not a sprain, no injury, just a hard, board-like swelling that did not pit. I assumed it would resolve. It did not.

By February 2024 the swelling had crept up the calf and the skin of my forearms had begun to feel taut, as if I were wearing a tight long-sleeved shirt under my own skin. Range of motion at the wrists collapsed: I could no longer fold my hands in prayer position. A general practitioner suggested a fungal infection. An orthopaedist suggested overuse. A dermatologist suggested scleroderma and ordered an ANA panel — it came back negative, and the trail went cold.

What broke the diagnostic stalemate was a peripheral blood count from May 2024 showing absolute eosinophilia of roughly 2,200 / µL — well above the 500 / µL upper limit of normal. A rheumatologist at a tertiary centre saw the count alongside the skin findings, ordered an MRI of both forearms with T2-STIR and post-contrast sequences, and read the result herself: hyperintense thickening of the deep fascia with avid post-contrast enhancement. The full-thickness skin-to-muscle biopsy that followed two weeks later confirmed it — Shulman's eosinophilic fasciitis. ICD-10 M35.4.

Eight months from first symptom to diagnosis. That is faster than the literature average for this disease (median diagnostic delay in the published cohorts sits closer to 11 months, with a wide tail). It still felt like a year. This page exists so the next person does not have to walk that path blind.

Damian “Kuljo” Kuliś · Poznań · M35.4
/ diagnostic timeline

From first symptom to fourth line.

Eight steps between December 2023 and the present. Every step ties back to a specific document — discharge letter, biopsy report, blood panel, scan report — listed in the document index further down.
01
December 2023

First symptom

Unilateral, hard, non-pitting swelling of the left ankle after a long evening walk. No trauma, no fever, no rash. Self-resolution expected; none observed over six weeks.

02
February 2024

Spread, and the first three doctors

Symmetric forearm tightening, loss of wrist flexion, palpable induration of the calves. GP, orthopaedist and dermatologist seen sequentially over five weeks. Working diagnoses: fungal cellulitis, overuse strain, early scleroderma. ANA negative, anti-Scl-70 negative, anti-centromere negative.

03
May 2024

Peripheral eosinophilia of 2,200 / µL

Complete blood count ordered as part of a routine follow-up. Absolute eosinophil count flagged. Differential pivoted from connective-tissue disease towards an eosinophilic disorder. Referral to rheumatology accepted within two weeks.

04
July 2024

MRI of forearms and lower limbs

T2-STIR and post-contrast T1 sequences of both forearms and both calves. Reading rheumatologist documented hyperintensity and thickening of the deep fascia, with avid post-contrast enhancement — the imaging signature of fasciitis (Moulton 2005; Wright 2016). Muscle and subcutaneous tissue spared.

05
August 2024

Full-thickness fascial biopsy

Skin-to-muscle wedge biopsy of the right forearm under local anaesthesia, performed by an orthopaedic surgeon at a tertiary university hospital. Histopathology: thickened, inflamed fascia with a dense lymphoplasmacytic and eosinophilic infiltrate, sparing the dermis and the muscle. Diagnostic conference: eosinophilic fasciitis, ICD-10 M35.4.

06
August 2024 → March 2025

First line — oral prednisolone 1 mg/kg/day

Standard first-line therapy (Lakhanpal 1988, every subsequent cohort). Eosinophil count normalised within four weeks; skin tightening partially regressed. Taper attempt below 20 mg / day at month six provoked recurrence of forearm induration. Cumulative cushingoid features documented at month seven.

07
March 2025 → February 2026

Second and third lines — methotrexate, then mycophenolate

Subcutaneous methotrexate 20 mg / week added as a steroid-sparing agent (Wright 2016 evidence base). Partial response, transaminase elevation at month eight forced a switch to mycophenolate mofetil 2 g / day. Steroid taper achieved 7.5 mg / day maintenance.

08
March 2026 → present

Fourth line — rituximab off-label

Two 1 g infusions, two weeks apart (rheumatoid arthritis protocol applied off-label per published EF case series, e.g. Pinal-Fernandez 2014, Mango 2020). B-cell depletion confirmed at week 6. Forearm range of motion improving as of the most recent clinic visit. Status: active disease, ongoing.

/ laboratory gallery

Blood and urine, panel by panel.

Thirty-eight blood-test panels and seventeen urine analyses, redacted of name, date of birth and PESEL. Each tile links to the redacted PDF and to a brief plain-language interpretation. Reference ranges are the issuing laboratory's own.

Peak eosinophilia panel

May 2024 · Synevo · CBC + diff

Biochemistry — CRP, CK, ALT/AST

May 2024 · Synevo

Immunoglobulins (IgG, IgA, IgM, IgE)

June 2024 · ALAB

ANA / ENA / anti-Scl-70 panel — negative

June 2024 · ALAB

Pre-treatment baseline

August 2024 · hospital lab

4-month prednisolone follow-up

December 2024 · hospital lab

Pre-methotrexate clearance panel

March 2025 · hospital lab

Transaminase elevation on MTX

September 2025 · hospital lab

MMF switch baseline

October 2025 · hospital lab

Pre-rituximab serology

February 2026 · hospital lab

Post-rituximab B-cell count (CD19)

May 2026 · hospital lab

24h urine collection — protein

December 2025 · hospital lab

The peak peripheral eosinophil count of ≈2,200 / µL (May 2024) is shown in the eosinophil-trend chart. Subsequent values reflect response to oral prednisolone, methotrexate, mycophenolate and rituximab in sequence.

/ imaging gallery

MRI, four studies, fourteen sequences.

Magnetic resonance imaging of both forearms (2024, 2025), both lower limbs (2024) and the lumbar spine (2025 — to rule out an alternative cause of leg stiffness). T2-STIR is the workhorse sequence for fasciitis. Post-contrast T1 confirms inflammatory enhancement. All images redacted of patient identifiers.

Forearms — T2-STIR, coronal

July 2024 · 1.5 T

Forearms — post-contrast T1, axial

July 2024 · 1.5 T

Lower limbs — T2-STIR, coronal

July 2024 · 1.5 T

Lower limbs — post-contrast T1, axial

July 2024 · 1.5 T

Forearms follow-up — T2-STIR, coronal

May 2025 · 1.5 T

Lumbar spine — diagnostic exclusion

September 2025 · 1.5 T
/ hospital discharges

Ten admissions, ten letters.

Each discharge summary is the formal record of an inpatient stay — admission reason, ward, length of stay, key findings, treatment delivered, discharge plan. Reading the ten letters in order is the fastest way to reconstruct the disease course.
01
August 2024
University Clinical Hospital · Poznań
Rheumatology 8 days
Diagnostic admission

Fascial biopsy of the right forearm, full diagnostic work-up, initiation of oral prednisolone 1 mg/kg/day. Histopathology confirmed eosinophilic fasciitis.

02
November 2024
University Clinical Hospital · Poznań
Rheumatology 5 days
First IV methylprednisolone pulse cycle

Methylprednisolone 1 g IV × 3 days as a bridging treatment alongside oral prednisolone. No adverse events. Eosinophil count maintained within normal range.

03
March 2025
University Clinical Hospital · Poznań
Rheumatology 4 days
Methotrexate initiation

Subcutaneous methotrexate 15 mg/week started under inpatient observation; folic-acid supplementation; baseline LFTs documented.

04
September 2025
University Clinical Hospital · Poznań
Internal medicine 3 days
Transaminase elevation on MTX

ALT 184 U/L, AST 142 U/L. Methotrexate paused; hepatology consult; viral hepatitis serology negative; resolution within 14 days. Decision to switch to mycophenolate.

05
October 2025
University Clinical Hospital · Poznań
Rheumatology 4 days
Mycophenolate mofetil initiation

MMF 1 g BID started inpatient. Baseline serology, CMV-PCR negative. Prednisolone taper continued to 7.5 mg/day.

06
December 2025
Provincial Hospital · Poznań
Physiotherapy day-ward 10 days (day)
Rehabilitation cycle

Day-hospital physiotherapy programme for joint contracture maintenance — passive range-of-motion, aquatic therapy, ultrasound. Discharge with home exercise plan.

07
February 2026
University Clinical Hospital · Poznań
Rheumatology 2 days
Disease-activity reassessment

Clinical examination, MRI re-imaging, decision conference. Recurrence of forearm induration despite MMF + steroid maintenance. Plan: switch to rituximab.

08
March 2026
Provincial Hospital · Poznań
Internal medicine — biologics day-unit 1 day
Rituximab infusion 1

Rituximab 1 g IV with standard premedication (paracetamol, antihistamine, methylprednisolone 100 mg IV). Infusion tolerated; no reaction. Observation 4 h post-infusion.

09
March 2026
Provincial Hospital · Poznań
Internal medicine — biologics day-unit 1 day
Rituximab infusion 2

Second rituximab 1 g IV two weeks after the first. Uneventful infusion. CD19 B-cell count to be checked at week 6.

10
May 2026
University Clinical Hospital · Poznań
Rheumatology 3 days
Six-week post-rituximab assessment

B-cell depletion confirmed (CD19 < 1 %). Forearm range of motion improving on clinical examination. Continued MMF and low-dose prednisolone. Next reassessment scheduled for autumn 2026.

/ clinical photography

Six photographs, two years.

Standardised clinical photographs taken at home with consistent lighting and pose. They are not diagnostic — they document the visible course of the disease: the groove sign on the forearms, the prayer-sign deficit, the puckered orange-peel skin of the calves at peak disease, and the partial reversal under treatment.
Right forearm · groove sign at peak disease August 2024
Hands · prayer-sign deficit, wrist flexion limit August 2024
Left calf · peau d'orange induration September 2024
Right forearm · 6 months on prednisolone February 2025
Hands · partial regain of prayer sign January 2026
Right forearm · post-rituximab follow-up June 2026
/ treatment ladder

Four lines, in the order they were tried.

Eosinophilic fasciitis has no licensed therapy. Practice is reconstructed from cohort studies and case series — first-line glucocorticoids, methotrexate as the most-used steroid-sparer, mycophenolate or rituximab as later steps. This is the order applied here, with documented outcomes.
I

Oral prednisolone 1 mg/kg/day, tapered

drug class Glucocorticoid
period Aug 2024 → present (maintenance)

Eosinophil count normalised at week 4. Skin tightening regressed ~50 % at month 6. Taper below 20 mg/day provoked recurrence at month 6.

II

Methotrexate 20 mg/week subcutaneous

drug class DMARD — folate antagonist
period Mar 2025 → Oct 2025

Partial steroid-sparing effect. Transaminase rise (ALT 184) at month 6 forced discontinuation.

III

Mycophenolate mofetil 2 g/day

drug class DMARD — IMPDH inhibitor
period Oct 2025 → present (maintenance)

Tolerated. Allowed prednisolone taper to 7.5 mg/day. Disease activity stable for ~4 months then recurred.

IV

Rituximab 1 g × 2 infusions, off-label

drug class Anti-CD20 monoclonal antibody
period Mar 2026 → ongoing

B-cell depletion confirmed. Early clinical improvement at week 6. Reassessment planned at month 6.

/ document index

Browse every record.

The full inventory of records released for publication, grouped by document type. Each category links to its own redacted PDF archive. Filenames follow the convention CATEGORY-YYYY-MM-CODE so that documents can be cross-referenced from any other page on this site.
38

Blood-test panels

CBC + differential, biochemistry, immunology, immunoglobulin levels, ANA / ENA / anti-Scl-70 series, CRP / ESR longitudinal trend, CK / aldolase, drug-monitoring panels.

17

Urine analyses

General urinalysis, 24-hour protein collections during MMF, urine cultures during admissions, drug-monitoring side-effect surveillance.

14

MRI sequences

T2-STIR, post-contrast T1, axial / coronal / sagittal cuts of forearms, lower limbs and lumbar spine across four studies (2024 × 2, 2025 × 2).

1

Fascial biopsy report

Full histopathology report of the August 2024 right-forearm wedge biopsy: thickened fascia, dense lymphoplasmacytic + eosinophilic infiltrate, dermis and muscle spared.

10

Hospital discharge summaries

Formal discharge letters from each inpatient stay 2024 → 2026, listed above in the discharges section with their reasons and findings.

12

Outpatient clinic letters

Letters from rheumatology, dermatology, hepatology and internal-medicine clinic visits — diagnostic working hypotheses, management plans, prescription rationale.

6

Clinical photographs

Self-taken, standardised photographs documenting groove sign, prayer-sign deficit, peau d'orange induration and the partial reversal under treatment.

5

Other records

ECG strips (pre-pulse-steroid baseline), bone-densitometry on long-term glucocorticoid use, ophthalmology screening, vaccination record before rituximab.

All documents are released under CC BY-SA 4.0 with third-party data, named clinicians and identifying patient data redacted. PESEL number, full name and date of birth are blacked out on every page.

/ reflection

Publishing my own case is the price of
asking other patients to publish theirs.

There are perhaps thirty published case series of eosinophilic fasciitis in the global literature, totalling around three hundred cases — for a disease that has existed clinically since Shulman described it in 1974. The reason is not that patients are rare; the reason is that case data is hard to publish, hard to share, hard to redact, hard to defend legally. So the data sits in hospital archives and dies there.

This page is the simplest fix I could think of. One patient, one full record, one persistent web page. If even one of the next hundred patients gets diagnosed faster because their rheumatologist read this, the work is paid for.

— D. K., author

If you read something here that contradicts a published source, or if your own case differs in a useful way, the contact form is open.

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/ mockup

This patient story is a mockup

What you see below is only a mockup — a preview of how an individual patient's story might look in the future.

It does not describe a real person. The patient shown here is fictional, and so is every date, result, document and image on the page.

Nothing on this page is a medical record, and nothing on it is medical advice.

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