Colonization of Citrobacter koseri and Streptococcus agalactiae in a case of cellulitis cruris dextra et sinistra

Background: Cellulitis is a skin infection involving the deep dermis and subcutaneous tissue, characterized by localized pain, swelling, tenderness, erythema, warmth. The most common causes of cellulitis are group A streptococci Staphylococcus aureus. Streptococcus agalactiae or so-called B can also cause cellulitis. This case report aims to evaluate colonization Citrobacter koseri in cruris dextra et sinistra. Case Presentation: 53-year-old married woman presented outpatient clinic complaining swelling redness her left right legs since five days ago. At first, there was only little around calf, but it became wider pain that area. On examination, were multiple erythematous macules, patches, erosional lesions, warm palpable tender palpation, diascopy test disappeared with pressure. Based on wound culture results, isolated bacteria considered colonization. Both these less virulent. patient treated systemic topical antibiotics, analgesics, care management elevated lower limbs. Conclusion: diagnosis based history physical examination. examination this case, found, as showed clinical improvement at each observation after administration antibiotics management. patient's prognosis dubious ad bonam.