Abscess - 膿腫
inflamed epidermal cyst。黑點與下面的囊腫相連。
嚴重的膿腫 (Abscess)會留下疤痕。病灶周圍出現最小的紅斑表示感染已處於消退狀態。
relevance score : -100.0%
References許多人因細菌引起的皮膚感染而前往急診室。Staphylococcus aureus 是這類感染的主要致病菌，且隨著 community-associated methicillin-resistant Staphylococcus aureus (MRSA) 的出現，治療難度逐漸增加。
Acute bacterial skin and skin-structure infections are a common reason for seeking care at acute healthcare facilities, including emergency departments. Staphylococcus aureus is the most common organism associated with these infections, and the emergence of community-associated methicillin-resistant Staphylococcus aureus (MRSA) has represented a considerable challenge in their treatment.
Acute bacterial skin and skin-structure infections are a common reason for seeking care at acute healthcare facilities, including emergency departments. Staphylococcus aureus is the most common organism associated with these infections, and the emergence of community-associated methicillin-resistant Staphylococcus aureus (MRSA) has represented a considerable challenge in their treatment.
根據對抗生素的反應，Staphylococcus aureus 可分為兩種：methicillin-sensitive Staphylococcus aureus (MSSA) 與 methicillin-resistant Staphylococcus aureus (MRSA)。過去幾十年來，由於細菌進化與抗生素的過度使用，S. aureus 對藥物的抗藥性持續上升，導致全球 MRSA 感染率增加。
According to the sensitivity to antibiotic drugs, S. aureus can be divided into methicillin-sensitive Staphylococcus aureus (MSSA) and methicillin-resistant Staphylococcus aureus (MRSA). In recent decades, due to the evolution of bacteria and the abuse of antibiotics, the drug resistance of S. aureus has gradually increased, the infection rate of MRSA has increased worldwide.
According to the sensitivity to antibiotic drugs, S. aureus can be divided into methicillin-sensitive Staphylococcus aureus (MSSA) and methicillin-resistant Staphylococcus aureus (MRSA). In recent decades, due to the evolution of bacteria and the abuse of antibiotics, the drug resistance of S. aureus has gradually increased, the infection rate of MRSA has increased worldwide.
To review the salient features of the management of severe skin and soft tissue infections (SSTIs), including toxic shock syndrome, myonecrosis/gas gangrene, and necrotizing fasciitis.
膿腫大多由細菌感染引起，最常見的致病菌是耐甲氧西林金黃色葡萄球菌（MRSA）。皮膚膿腫的診斷通常依靠外觀，必要時透過切開確認。若診斷不明，超音波檢查可能有幫助；對於肛門周圍的膿腫，電腦斷層掃描 (CT) 可用於尋找更深層的感染。
大多數皮膚或軟組織膿腫的標準治療是切開引流，同時使用抗生素。僅以針頭抽取膿液通常不足。
皮膚膿腫相當常見，近年發生率持續上升。危險因子包括靜脈注射毒品，報告中使用者比例高達 65%。2005 年，美國有 320 萬人因膿腫前往急診室就診；2008 年，澳洲約有 13,000 人因同樣情況住院治療。
○ 治療
在大多數情況下，僅靠非處方藥難以治癒膿腫。若出現全身發燒、發冷等症狀，請儘速就醫。