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The microscopic appearance of a pyogenic granuloma consists of highly vascular granulation tissue. Inflammation is present. The lesion may have a fibrous character if it is older, and the surface may have ulcerations. Pyogenic granulomas rarely occur in the conjunctiva, cornea, or connective tissue of the eye following minor local trauma.
Causes (listed in order of decreasing frequency) include: endometritis, urinary tract infection, pneumonia/atelectasis, wound infection, and septic pelvic thrombophlebitis. Septic risk factors for each condition are listed in order of the postpartum day (PPD) on which the condition generally occurs. [citation needed]
Cellulitis, a diffuse inflammation of connective tissue with severe inflammation of dermal and subcutaneous layers of the skin. [7] Further, cellulitis can be classified based into purulent and non-purulent cellulitis, based on the most likely causative agent and the symptoms presentation. [8]
Erysipelas (/ ˌ ɛ r ə ˈ s ɪ p ə l ə s /) is a relatively common bacterial infection of the superficial layer of the skin (upper dermis), extending to the superficial lymphatic vessels within the skin, characterized by a raised, well-defined, tender, bright red rash, typically on the face or legs, but which can occur anywhere on the skin.
Umbilical granuloma is the most common umbilical abnormality in newborn children or neonates, causing inflammation and drainage. [1] [2] [3] It may appear in the first few weeks of newborn infants during the healing process of the umbilical cord due to an umbilical mass. [4] It is the overgrowth of the umbilical tissue. [5]
Skin involvement in subcutaneous tissue infections includes: cutaneous and subcutaneous abscesses, [37] breast abscess, decubitus ulcers, infected pilonidal cyst or sinus, Meleney's ulcer infected diabetic (vascular or trophic) ulcers, bite wound, [38] anaerobic cellulitis and gas gangrene, bacterial synergistic gangrene, and burn wound ...
The use of preventative antibiotics in women undergoing caesarean section decreased wound infection, endometritis, and serious infectious complications by about 65%. [88] Side effects and effect on the baby is unclear. [88] Women who have caesareans can recognize the signs of fever that indicate the possibility of wound infection. [36]
Histologically, neutrophilic infiltration of the endometrial tissue is present during acute endometritis. The clinical presentation is typically high fever and purulent vaginal discharge. Menstruation after acute endometritis is excessive and in uncomplicated cases can resolve after 2 weeks of clindamycin and gentamicin IV antibiotic treatment.