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Related Concept Videos

Acute Pharyngitis01:30

Acute Pharyngitis

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Introduction
Acute pharyngitis is the inflammation of the back of the throat (pharynx), commonly resulting in a sore throat. It is a frequently encountered condition that prompts individuals to seek medical advice.
Classification
Acute pharyngitis can be categorized based on its underlying cause:
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Chronic Pharyngitis01:23

Chronic Pharyngitis

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Chronic pharyngitis refers to persistent inflammation of the pharyngial mucosa.
Etiology
It often arises from persistent viral or bacterial infections affecting sinuses and tonsils.
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Gastritis III: Clinical Manifestations and Management01:23

Gastritis III: Clinical Manifestations and Management

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The clinical manifestations of gastritis can vary depending on the cause and type of gastritis, but some common symptoms may include the following.
Clinical manifestations of acute gastritis
The patient with acute gastritis may have a rapid onset of symptoms, such as epigastric pain or discomfort, dyspepsia, anorexia, hiccups, or nausea and vomiting, which can last from a few hours to a few days. Erosive or hemorrhagic gastritis may cause bleeding, which may manifest as blood in vomit or as...
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Peptic Ulcer Disease III: Clinical Manifestations and Diagnostic Studies01:28

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Peptic ulcer disease (PUD) presents with diverse symptoms depending on the location and severity of the ulcer. Clinical manifestations of peptic ulcer include dull pain and a burning sensation in the mid-epigastric region.
Few clinical manifestations differentiate gastric ulcers from duodenal ulcers. Distinctions in the location, timing, and pain relief are crucial for healthcare providers in differentiating between gastric and duodenal ulcers during clinical assessments.
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Gastritis-II: Pathophysiology01:17

Gastritis-II: Pathophysiology

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Gastritis is marked by disruption of the mucosal barrier that usually protects the stomach tissue from digestive juices and manifests in acute and chronic forms.
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Peptic Ulcer Disease I: Introduction01:30

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Peptic Ulcer Disease (PUD) is characterized by mucosal excavation in the esophagus, stomach, pylorus, or duodenum. It can manifest as acute or chronic based on the extent and duration of mucosal involvement.
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Giant major aphtha.

Andrea E Beretta1, Eleonora Leoni2, Dario A Marletta1

  • 1Dermatology Unit, Department of Pathophysiology and Transplantation, University of Milan, IRCCS Foundation, Cà Granda Ospedale Maggiore Policlinico, Milan.

Dermatology Reports
|April 16, 2024
PubMed
Summary
This summary is machine-generated.

Giant major aphthae, large painful oral ulcers, can be misdiagnosed. This case highlights the importance of accurate diagnosis for these significant oral lesions, which may mimic other serious conditions.

Keywords:
aphtha majorpyoderma gangrenosumsquamous cell carcinoma

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Area of Science:

  • Oral Medicine
  • Dermatology
  • Pathology

Background:

  • Major aphthae are significant oral ulcers.
  • They present as large, painful lesions on the tongue, lips, and palate.
  • Healing can be prolonged and may result in scarring.

Purpose of the Study:

  • To present a case of a giant major aphtha.
  • To discuss its differential diagnosis, particularly with squamous cell carcinoma.
  • To emphasize diagnostic considerations for unusual oral ulcerations.

Main Methods:

  • Clinical case presentation.
  • Review of patient history and diagnostic workup.
  • Histopathological examination (implied).

Main Results:

  • A giant major aphtha was observed.
  • The lesion was initially misdiagnosed as squamous cell carcinoma.
  • Accurate diagnosis was established through appropriate evaluation.

Conclusions:

  • Giant major aphthae can present diagnostic challenges.
  • Distinguishing aphthae from malignancy is crucial.
  • Accurate diagnosis prevents unnecessary aggressive treatment.