Plummer-Vinson syndrome

What it is

From: Orphanet

A rare hematological disorder characterized by the classic triad of iron-deficiency anemia, dysphagia, and esophageal webs. It predominantly affects Caucasian women aged 40-70 years, although pediatric cases have been reported. Dysphagia is usually painless, intermittent or progressive over several years, and limited to solids; it is sometimes associated with weight loss, while anemia-related symptoms such as fatigue and pallor may predominate. Additional signs include glossitis, angular cheilitis, and koilonychia. Splenomegaly and thyroid enlargement may occur. Iron deficiency is considered a major potential etiological factor. The syndrome is associated with an increased risk of developing squamous cell carcinoma of the upper gastrointestinal tract.

Reported clinical features and what the terms mean

The following findings are associated with this condition in Orphanet. They are not a checklist for diagnosing yourself, and they do not all occur in every affected person. Some are examination, imaging or laboratory findings that cannot be recognised at home.

The frequency labels describe how often a finding was reported among people with the condition in the source. They do not give the chance that a person with that symptom has the condition. Definitions below reproduce HPO terminology; they explain the term, not the likely severity in an individual.

Decreased serum ferritin · Obligate (100%)

Abnormally reduced concentration of ferritin, a ubiquitous intracellular protein that stores iron, in the blood.

Dysphagia · Obligate (100%)

Difficulty in swallowing.

Easy fatigability · Very frequent (99-80%)

Increased susceptibility to fatigue.

Esophageal web · Obligate (100%)

Thin (2-3mm) membranes of normal esophageal tissue consisting of mucosa and submucosa that can be congenital or acquired. Congenital webs commonly appear in the middle and inferior third of the esophagus, and they are more likely to be circumferential with a central or eccentric orifice. Acquired webs are much more common than congenital webs and typically appear in the cervical area (postcricoid). Clinical symptoms of this condition are selective (solid more than liquids) dysphagia, thoracic pain, nasopharyngeal reflux, aspiration, perforation and food impaction (the last two are very rare).

Glossitis · Very frequent (99-80%)

Inflammation of the tongue.

Hypochromic microcytic anemia · Obligate (100%)

A type of anemia characterized by an abnormally low concentration of hemoglobin in the erythrocytes and lower than normal size of the erythrocytes.

Pallor · Very frequent (99-80%)

Abnormally pale skin.

Iron deficiency anemia · Obligate (100%)

Abdominal pain · Occasional (29-5%)

An unpleasant sensation characterized by physical discomfort (such as pricking, throbbing, or aching) and perceived to originate in the abdomen.

Cheilitis · Occasional (29-5%)

Inflammation of the lip.

Concave nail · Occasional (29-5%)

The natural longitudinal (posterodistal) convex arch is not present or is inverted.

Geophagia · Occasional (29-5%)

The practice of eating earth or soil-like substrates such as clay or chalk.

Intra-oral hyperpigmentation · Occasional (29-5%)

Increased pigmentation, either focal or generalized, of the mucosa of the mouth.

Narrow mouth · Occasional (29-5%)

Distance between the commissures of the mouth more than 2 SD below the mean. Alternatively, an apparently decreased width of the oral aperture (subjective).

Other findings in the same source

From: Orphanet

Additional reported features include Poor appetite (Occasional (29-5%)); Tongue atrophy (Occasional (29-5%)). This is a selected summary, not a complete description of the condition.

When it may begin

From: Orphanet

Adult

Inheritance in the source

From: Orphanet

Unknown

Frequency and the population described

From: Orphanet

Reported case(s): 25.0; Worldwide. This is a published case count, not prevalence. Point prevalence: <1 / 1 000 000; Worldwide; Class only.

Which doctor should you see?

The suggested department for discussing Plummer-Vinson syndrome is Haematology, with a haematologist as the relevant type of clinician. General physician / Family Medicine; paediatrician for children. Referral depends on symptoms.

This is an editorial referral starting point. The appropriate clinic depends on the person’s age, symptoms, previous diagnosis and local services. The first clinician can decide whether another specialty or a team is needed; a department label does not confirm the diagnosis.

How to prepare for an assessment

Bring a short timeline of the main symptoms: when they first appeared, whether they are constant or episodic, what seems to change them, and how they affect daily activities. Include previous reports, discharge summaries, current medicines and supplements, allergies, and any relevant family history. A dated record is more useful than trying to match every feature in an online article.

Ask the clinician what is already established and what remains uncertain. If a test is suggested, ask what question it answers, what its limitations are and how the result would change the next step. The information here is not an instruction to arrange every possible test. In children, bring growth, developmental and school information if it is relevant to the concern.

• Which blood-cell, marrow, bleeding or clotting finding matters most?
• Does the diagnosis need confirmation or a more precise subtype?
• Which symptoms or laboratory changes should trigger earlier review?

Treatment discussions and follow-up

The material gathered for this draft does not provide a complete condition-specific treatment pathway for Plummer-Vinson syndrome. That gap does not mean that treatment is unavailable. A clinician needs to establish the diagnosis and review current guidance before recommending medicines, procedures, rehabilitation or other support.

Before leaving the appointment, clarify the next review date, who will communicate results, and whom to contact if the situation changes. Discuss difficulties with sleep, work, school, mobility, eating or emotional wellbeing when these are relevant. Practical support may require coordination between the treating clinician and other services.

The collected references do not establish a complete prevention or long-term outlook section for this entry. Missing information should not be interpreted as proof that prevention is impossible or that a particular outcome is inevitable. Ask what is known for the exact subtype, stage and personal circumstances, and which uncertainties remain.

When to seek emergency help

Severe breathing difficulty, collapse, new stroke-like symptoms, a seizure that is prolonged or repeated without recovery, uncontrolled major bleeding, or an immediate risk of self-harm require emergency help. In India, call 112 or reach the nearest emergency department. This is a general, non-exhaustive warning list; it is not a condition-specific triage tool.