General pathology: O
38 pages
- Obesity: leptin, adipokines and its consequencesNutritional pathology · Mechanism
- Obstructive congenital heart lesionsHeart · Lesion
- Obstructive vs restrictive lung disease: the comparison tableLung · Topic
- Odontogenic cysts and tumoursHead and neck · Lesion
- Oesophageal adenocarcinoma: from Barrett to invasive cancerGastrointestinal tract · Lesion
- Oesophageal lacerations: Mallory–Weiss tear and Boerhaave ruptureGastrointestinal tract · Lesion
- Oesophageal obstruction: stenosis, webs, rings, diverticulaGastrointestinal tract · Lesion
- Oesophageal squamous cell carcinomaGastrointestinal tract · Lesion
- Oesophageal varices: portosystemic collaterals and why they bleedGastrointestinal tract · Lesion
- Oncogenes: RAS, MYC, HER2, BCR-ABL and the table to knowNeoplasia · Topic
- Oncogenic viruses and H. pylori: the table to knowNeoplasia · Topic
- Optic neuropathiesEye · Lesion
- Oral infections and the mouth in systemic diseaseHead and neck · Lesion
- Orbital diseaseEye · Lesion
- OsteoarthritisBones, joints and soft tissue · Lesion
- Osteogenesis imperfecta: the type I collagen diseaseBones, joints and soft tissue · Lesion
- Osteoid osteoma and osteoblastomaBones, joints and soft tissue · Lesion
- Osteomyelitis: pyogenic, tuberculous and syphiliticBones, joints and soft tissue · Lesion
- Osteonecrosis (avascular necrosis)Bones, joints and soft tissue · Lesion
- Osteopetrosis and storage disease of boneBones, joints and soft tissue · Lesion
- OsteoporosisBones, joints and soft tissue · Lesion
- OsteosarcomaBones, joints and soft tissue · Lesion
- Other bladder tumoursLower urinary tract and male genital system · Lesion
- Other colitis: microscopic, diversion, GVHD, drugGastrointestinal tract · Lesion
- Other demyelinating diseasesCentral nervous system · Lesion
- Other enteropathiesGastrointestinal tract · Lesion
- Other forms of cell death: necroptosis, pyroptosis, ferroptosisCell injury, adaptation and death · Mechanism
- Other lesions of the spleenWhite cells, lymph nodes, spleen and thymus · Lesion
- Other lung tumours and lung metastasesLung · Lesion
- Other marrow failure: PRCA and myelophthisisRed cells and bleeding disorders · Lesion
- Other renal cysts: medullary, dysplastic, acquiredKidney · Lesion
- Other retinal vascular disease: ROP and occlusionsEye · Lesion
- Other sex cord–stromal tumoursFemale genital tract · Lesion
- Other thyroiditis: de Quervain, painless, RiedelEndocrine system · Lesion
- Outcomes of acute inflammation: resolution, abscess, scar or chronic inflammationInflammation · Topic
- Ovarian teratomasFemale genital tract · Lesion
- Ovarian tumours: classificationFemale genital tract · Topic
- Oxidative stress and free-radical injuryCell injury, adaptation and death · Mechanism
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Representative model, for educational purposes only.