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T224. Type 2 DM

A. Epidemiology

โ€ข
์ธ์А๋ฆฐ์— ๋Œ€ํ•œ ํƒ€๊ฒŸ์„ธํฌ ๋ฐ˜์‘์ด ๋–จ์–ด์ง€๊ณ  ์ƒ๋Œ€์ ์ธ ์ธ์А๋ฆฐ ์ƒ์‚ฐ๊ฒฐํ•์— ์˜ํ•œ ๊ณ ํ˜ˆ๋‹น์„ ํŠน์ง•์œผ๋กœ ํ•˜๋Š”๋ณตํ•ฉ์ ์ธ ๋งŒ์„ฑ ๋Œ€์‚ฌ์„ฑ ์งˆํ™˜.
โ€ข
์—ฌ์ž์— ๋งŽ๊ณ , ๋‚˜์ด ๋“ค๋ฉด์„œ ์ฆ๊ฐ€ํ•˜์ง€๋งŒ, ๋น„๋งŒ, ์šด๋™๋ถ€์กฑ์œผ๋กœ ์ฒญ์†Œ๋…„์—์„œ๋„ ์ฆ๊ฐ€ํ•˜๊ณ  ์žˆ๋‹ค.
โ€ข
๋‹น๋‡จ๋Š” 10๋…„์ •๋„ ๊ธฐ๋Œ€์—ฌ๋ช…์„ ์ค„์ด๊ณ , ์‹ฌํ˜ˆ๊ด€์งˆํ™˜/์‹ฌ์žฅ์งˆํ™˜/๋‡Œ์กธ์ค‘/์‹œ๋ ฅ์ด์ƒ/์‹ ์žฅ์งˆํ™˜/์‚ฌ์ง€์ ˆ๋‹จ์˜ ์œ„ํ—˜์œผ๋กœ mortality/morbidity๊ฐ€ ์ปค์ง„๋‹ค.
โ€ข
๋‹น๋‡จํ™˜์ž๋Š” ๋น„๋‹น๋‡จํ™˜์ž๋ณด๋‹ค ์˜๋ฃŒ์ด์šฉ์ด ๋งŽ๋‹ค.

B. Pathophysiology

โ€ข
Plasma glucose level์ด ๋งŒ์„ฑ์ ์œผ๋กœ ์ƒ์Šน๋˜์–ด ์žˆ๋Š” ๊ฒƒ์ด ํŠน์ง•์ ์ธ ๋ณตํ•ฉ์ ์ด๊ณ  ๋‹ค์–‘ํ•œ ๋Œ€์‚ฌ ์ด์ƒ
โ€ข
์œ ์ „์  ์š”์†Œ(polygenic) & ํ™˜๊ฒฝ์  ์š”์†Œ (lifestyle-related) ๋‘˜์˜ ์ƒํ˜ธ์ž‘์šฉ์— ์˜ํ•œ ๋ณต์žกํ•œ pathogenesis.
โ€ข
์ธ์А๋ฆฐ ๋ฏผ๊ฐ๋„ ๊ฐ์†Œ(์ธ์А๋ฆฐ ์ €ํ•ญ์„ฑ)์™€ ์†์ƒ๋œ ์ธ์А๋ฆฐ ๋ถ„๋น„ ๊ธฐ๋Šฅ์ด ํ•ต์‹ฌ.
โ€ข
T2DM ์—์„œ๋Š” ์ธ์А๋ฆฐ ์ž‘์šฉ์— ๋Œ€ํ•œ ๊ฐ„ ์ €ํ•ญ์„ฑ ๋•Œ๋ฌธ์— ๊ฐ„์—์„œ ๋‹น ์ƒ์‚ฐ์ด ์ฆ๊ฐ€ํ•˜์—ฌ ๊ณต๋ณต ๊ณ ํ˜ˆ๋‹น์ด ์ƒ๊ธด๋‹ค.
โ€ข
๋ณดํ†ต ์‹์‚ฌ ํ›„์— ๋ง์ดˆ์„ธํฌ์˜ ๋‹นํก์ˆ˜๊ฐ€ ์ฆ๊ฐ€ํ•˜๊ณ  gluconeogenesis์— ์˜ํ•œ ๋‹น์ƒ์‚ฐ๊ณผ glycogenolysis๊ฐ€ ๊ฐ์†Œํ•˜๋Š”๋ฐ, ์ธ์А๋ฆฐ์€ gluconeogenesis์™€ glycogenolysis๋ฅผ ๋ง‰๋Š”๋ฐ ์ง์ ‘์ /๊ฐ„์ ‘์ ์œผ๋กœ ์ž‘์šฉํ•œ๋‹ค.
โ€ข
T2DM์€ ์ธ์А๋ฆฐ์— ๋Œ€ํ•œ ๊ฐ„ ์ €ํ•ญ์„ฑ์ด ์žˆ์–ด ๊ฐ„์€ ๋‹น์„ ๊ณผ์ƒ์‚ฐํ•˜๊ณ , ์ €์ด์šฉํ•˜๊ฒŒ ๋œ๋‹ค.
โ€ข
์‹์‚ฌ์— ๋Œ€ํ•œ ์ทŒ์žฅ ฮฒ-cell์˜ ์ด์ƒํ•œ ์ธ์А๋ฆฐ ๋ถ„๋น„, ๊ฐ„์˜ ๋‹น์ƒ์‚ฐ ์กฐ์ ˆ ์†์ƒ, ๋ง์ดˆ์„ธํฌ์˜ ๋‹นํก์ˆ˜ ๊ฐ์†Œ (ํŠนํžˆ ์ธ์А๋ฆฐ ๋ฏผ๊ฐํ•œ skeletal m.)์— ์˜ํ•ด ์‹ํ›„ ๊ณ ํ˜ˆ๋‹น์ด ๋ฐœ์ƒํ•œ๋‹ค.
โ€ข
์ธ์А๋ฆฐ ์ €ํ•ญ์„ฑ : ํ˜ธ๋ฅด๋ชฌ ์ž‘์šฉ์˜ ๋ณต์žกํ•œ ๊ฒฝ๋กœ์—์„œ ํ•˜๋‚˜ ๋˜๋Š” ๊ทธ ์ด์ƒ์˜ ์กฐ์ง์—์„œ ์ธ์А๋ฆฐ์— ๋Œ€ํ•œ ์„ธํฌ์˜ ๋ฐ˜์‘ ๋–จ์–ด์ ธ์„œ normoglycemia๋ฅผ ์œ ์ง€ํ•˜๊ธฐ ์œ„ํ•ด ์ •์ƒ plasma ์ธ์А๋ฆฐ ๋ ˆ๋ฒจ๋ณด๋‹ค ๋” ๋งŽ์€ ์ธ์А๋ฆฐ์„ ์š”๊ตฌํ•˜๊ฒŒ ๋˜๋Š” ๊ฒƒ (์ฃผ์š” ์žฅ์†Œ : ๊ฐ„, skeletal muscle, ์ง€๋ฐฉ์„ธํฌ)
โ€ข
์ธ์А๋ฆฐ ๋ถ„๋น„
โ—ฆ
๋ณดํ†ต ์ธ์А๋ฆฐ ์ €ํ•ญ์„ฑ์„ ๋ณด์ƒํ•˜๊ธฐ์— ๋ถˆ์ถฉ๋ถ„ํ•˜๋‹ค.
โ—ฆ
Islet cell ์•ˆ์˜ amyloid์˜ ์ถ•์ ๊ณผ glucotoxic and lipotoxic effect๋กœ ์ธ์А๋ฆฐ ๋ถ„๋น„๊ฐ€ ์†์ƒ๋œ๋‹ค.
โ—ฆ
Glucotoxic effect : Cytosolic Ca concentration์˜ ์ฆ๊ฐ€๋กœ ์ธ์А๋ฆฐ ๋ถ„๋น„๊ฐ€ ๋ถ€์กฑํ•ด์ง€๋Š” ๊ฒƒ
โ—ฆ
Lipotoxic effect : ์ฆ๊ฐ€๋œ ์ง€๋ฐฉ์„ธํฌ์— ๋…ธ์ถœ๋˜์–ด ฮฒ-cell ๊ธฐ๋Šฅ์„ ์†์ƒ์‹œ์ผœ์„œ ์ธ์А๋ฆฐ ๋ถ„๋น„ ๊ธฐ๋Šฅ์— ์†์ƒ์„ ์ฃผ๋Š” ๊ฒƒ
โ€ข
Incretin ํ˜ธ๋ฅด๋ชฌ
โ—ฆ
๋‹น ์„ญ์ทจ ํ›„์— intestinal L cell์—์„œ ๋ถ„๋น„๋˜๋Š” glucagon-like peptide-1 (GLP-1)๊ณผ glucose dependent inslinotropic polypeptide๋Š” pancreatic ฮฒ cell์„ ์ด‰์ง„ํ•˜์—ฌ ์ธ์А๋ฆฐ์ด ๋ถ„๋น„๋˜๊ฒŒ ํ•œ๋‹ค.
โ—ฆ
T2DM ํ™˜์ž๋Š” incretin system์˜ ๊ธฐ๋Šฅ์ด ์†์ƒ๋˜์–ด ๊ณ ํ˜ˆ๋‹น์ด ์ƒ๊ธด๋‹ค.
โ€ข
๋งŒ์„ฑ ๊ณ ํ˜ˆ๋‹น์€ microvascular ํ•ฉ๋ณ‘์ฆ์˜ ์›์ธ์ด ๋˜๋ฉฐ, macrovascular ํ•ฉ๋ณ‘์ฆ์—์„œ์˜ ์—ญํ• ์€ ์•„์ง ๋œ ์•Œ๋ ค์ ธ์„œ T2DM๊ณผ ๋™๋ฐ˜๋˜๋Š” ์ด์ƒ์ง€์งˆํ˜ˆ์ฆ๊ณผ ๊ณ ํ˜ˆ์••์ด ์ค‘์š”ํ•œ ์—ญํ• ์„ ํ•  ๊ฒƒ์ด๋‹ค.
โ€ข
๊ฐ์—ผ์ด ์ฆ๊ฐ€ํ•˜๋Š” ๊ฒƒ์€ phagocyte ๊ธฐ๋Šฅ ์ด์ƒ์— ๊ธฐ์ธํ•˜๋Š” ๋ฉด์ด ํฌ๋ฉฐ, immunoglobulin nonenzymatic glycation์ด๋‚˜ T-lymphocyte์˜ ๊ฐ์†Œ๋„ ์˜ํ–ฅ์„ ์ค„ ๊ฒƒ์ด๋‹ค.

C. Clinical feature

โ€ข
์ „ํ†ต์ ์ธ ์ฆ์ƒ์€ ํ”ผ๋กœ, ์œ„์•ฝ๊ฐ, ๋‹ค๋‡จ, ๋‹ค์‹, ๋‹ค์Œ, blurred vision์„ ํฌํ•จํ•˜๋Š” ๋น„ํŠน์ด์ ์ธ ์ฆ์ƒ.
โ€ข
T2DM ํ™˜์ž๋Š” ๋Œ€๋ถ€๋ถ„ ๊ณผ์ฒด์ค‘์ด๊ณ , 30๋Œ€ ์ด์ƒ์ด๋ฉฐ, ๊ณ ํ˜ˆ์••, ์‹ฌํ˜ˆ๊ด€์งˆํ™˜, ์ด์ƒ์ง€์งˆํ˜ˆ์ฆ, PCOS ๋“ฑ ๋‹ค๋ฅธ์งˆํ™˜์ด ์žˆ๋‹ค.
โ€ข
๊ณผ๊ฑฐ๋ ฅ์—์„œ ํ”ผ๋ถ€ ๊ฐ์—ผ์ด ์žฆ๊ฑฐ๋‚˜, ๊ฒฝ์ฆ ์™ธ์ƒ ํ›„์— ํ”ผ๋ถ€ ์ƒ์ฒ˜๊ฐ€ ์ž˜ ์•ˆ ๋‚ซ๋Š”๋‹ค๋ฉด ๋‹น๋‡จ๋ฅผ ์˜์‹ฌํ•  ์ˆ˜ ์žˆ๋‹ค.
โ€ข
๊ธ‰์„ฑ ํ•ฉ๋ณ‘์ฆ : DKA, HHS, ์ €ํ˜ˆ๋‹น
โ€ข
๋งŒ์„ฑ ํ•ฉ๋ณ‘์ฆ: ํ™˜์ž๊ฐ€ ์‘๊ธ‰์‹ค์— ์˜ค๋Š” ์ด์œ ๊ฐ€ ๋˜๊ธฐ๋„ ํ•˜๊ณ , ROS ๋ฐ P/E ์‹œํ–‰ ์ค‘ ๋ฐœ๊ฒฌ๋˜๊ธฐ๋„ ํ•œ๋‹ค.

D. Complications

D1. Cardiovascular Complications

โ€ข
Diabetes-related atherosclerosis (macrovascular complication)์ด ๋ชจ๋“  major vascular territory์— ์˜ํ–ฅ์„ ์ค€๋‹ค. : Coronary, Cerebral, and Peripheral arteries
โ€ข
Coronary artery disease๊ฐ€ 2~4๋ฐฐ์—์„œ ๋ฐœ์ƒํ•˜๋ฉฐ, ์˜ˆํ›„๋„ ์•ˆ ์ข‹๋‹ค.
โ€ข
Silent ischemia
โ—ฆ
MI ์—์„œ ํ‰ํ†ต์ด ์—†๊ฑฐ๋‚˜ ๋น„์ „ํ˜•์ ์ธ ํ†ต์ฆ ๋˜๋Š” ์œ„์•ฝ๊ฐ, ํ”ผ๋กœ, ํ˜ผ๋ˆ ๊ฐ™์€ ๋น„ํŠน์ด์  ์ฆ์ƒ์œผ๋กœ ๋‚˜ํƒ€๋‚˜๋Š” ๊ฒƒ์ด ํ”ํ•˜๋‹ค. (๋น„์ „ํ˜•์ ์ธ ์œ„์น˜์— ํ†ต์ฆ ์žˆ๊ฑฐ๋‚˜ ํ†ต์ฆ ๊ฐ•๋„ ๋œํ•  ์ˆ˜ ์žˆ์Œ.)
โ—ฆ
HF ์œ„ํ—˜๋„ 2~5๋ฐฐ ๋†’์•„์ง€๊ณ  diabetic cardiomyopathy๋กœ ischemia myocardial injury๊ฐ€ ๋ฐœ์ƒํ•  ๊ฐ€๋Šฅ์„ฑ์ด ์˜ฌ๋ผ๊ฐ€๋ฉฐ ischemic insult์— ํšŒ๋ณต์ด ๋Šฆ์„ ์ˆ˜ ์žˆ๋‹ค.
โ€ข
Peripheral artery disease๋„ 2~4๋ฐฐ ๋Š˜์–ด๋‚˜๋ฉฐ, ํ•˜์ง€์˜ ์ฃฝ์ƒ๊ฒฝํ™”์ฆ ๋ถ„ํฌ์— ์˜ํ–ฅ์„ ์ค˜์„œ claudication, critical limb ischemia, tissue loss, amputation์ด ๋ฐœ์ƒํ•  ์ˆ˜ ์žˆ๋‹ค. (Femoral, Popliteal artery๋ฟ๋งŒ ์•„๋‹ˆ๋ผ tibial and peroneal artery์— ์˜ํ–ฅ)

D2. Neurologic Complications

โ‘  DM ํ™˜์ž๋Š” ๋‡Œ์กธ์ค‘ ์œ„ํ—˜ 3๋ฐฐ์ด๊ณ  ๋‡Œ์กธ์ค‘ ์žฌ๋ฐœ, ๋‡Œ์กธ์ค‘ ์—ฐ๊ด€ ์น˜๋งค๋„ ๋งŽ๋‹ค.
โ‘ก ๋‹น๋‡จ๋ณ‘์„ฑ ์‹ ๊ฒฝ๋ณ‘์ฆ : ๋‹จ๋… ๋˜๋Š” ๋ณตํ•ฉ๋œ ์‹ ๊ฒฝ ์‹œ์Šคํ…œ์„ ์นจ๋ฒ”ํ•˜๋Š” heterogeneous clinical syndrome์œผ๋กœ ๋ฐฐ์ œ์ง„๋‹จ์ด๋‹ค.
: Chronic inflammatory demyelinating polyneuropathy, Vit B12 deficiency, hypothyroidism, uremia ๋“ฑ ๋‹ค๋ฅธ ๊ฒƒ์ด ๋‹ค ์•„๋‹˜์„ ํ™•์ธํ•ด์•ผ ํ•œ๋‹ค.
: T2DM ํ™˜์ž์˜ ๋ฐ˜ ์ •๋„๊ฐ€ ์ง„๋‹จ 10๋…„ ํ›„ ์ฆ์ƒ ์žˆ๋Š” polyneuropathy๊ฐ€ ์ƒ๊ธด๋‹ค.
โ‘ข ์ฆ์ƒ
: Burning pain, electrical or stabbing sensations, paresthesia, hyperesthesia, deep aching pain โ†’ ์•ฝ ์ ˆ๋ฐ˜์˜ํ™˜์ž์—์„œ ๋ฌด์ฆ์ƒ
: PEx (perception of vibration, pressure, pain, temperature๊ฐ€ ์†Œ์‹ค, symmetric stocking and glove pattern) ๋˜๋Š” painless foot ulcer ํ™•์ธ ํ›„ ์ธ์ง€๋œ๋‹ค.
โ‘ฃ Diabetic mononeuropathy
: Sudden onset์ด๊ณ  ํ†ต์ฆ ๋™๋ฐ˜. ulnar, median, peroneal, medial plantar nerve์™€ ๊ฐ™์€ large peripheral nerve๋ฅผ ์นจ๋ฒ”ํ•˜๊ฑฐ๋‚˜ (entrapment๋กœ ์ธํ•ด) 3, 4, 6 CN์„ ์นจ๋ฒ”ํ•œ๋‹ค. (d/t microvascular infarction โ€“ TIA์™€ ๊ฐ๋ณ„ ์–ด๋ ต๋‹ค)
: Carpal tunnel syndrome๋„ ๋งŽ๋‹ค.
โ‘ค Autonomic neuropathy
: ๋ชธ์˜ ๋ชจ๋“  ๋ถ€๋ถ„์˜ dysfuction์„ ์ดˆ๋ž˜ํ•ด์„œ resting tachycardia, exercise intolerance, orthostatic hypotension, diarrhea, constipation, gastroparesis diabeticorum, erectile dysfunction, neurogenic bladder ๋“ฑ์„ ๋งŒ๋“ค ์ˆ˜ ์žˆ๋‹ค.
: Gastroparesis๋Š” N/V, bloating, easy satiety๋กœ ๋‚˜ํƒ€๋‚˜๊ณ , autonomic diarrhea๋Š” ์ตœ์†Œ 3์ฃผ ์ด์ƒ stool frequency์™€ liquidity๊ฐ€ ์ฆ๊ฐ€ํ•ด์•ผ ํ•œ๋‹ค.
โ‘ฅ Proximal motor neuropathy with resultant weakness of the proximal m. of the lower limb, spontaneous or percussion-provoked m. fasciculation
: DM ํ™˜์ž์—์„œ ๋‚˜ํƒ€๋‚  ์ˆ˜ ์žˆ๋‹ค.
: Proximal motor neuropathy๋Š” elderly์—์„œ ์ž˜ ์ƒ๊ธฐ๊ณ  thigh, hip, buttock pain์œผ๋กœ ์ž˜ ๋‚˜ํƒ€๋‚œ๋‹ค.

D3. Foot and Lower Extremity Complications

โ‘  Gold standard : bone bx.๋ฅผ ๊ธฐ์ค€์œผ๋กœ ํ•จ.
โ‘ก ๊ถค์–‘์ด ์„ธ๊ท  ์นจ์ž… ํ†ต๋กœ๊ฐ€ ๋˜์–ด ๋ด‰์™€์ง์—ผ, ๋†์–‘์œผ๋กœ ์ง„ํ–‰ํ•˜๊ธฐ ์‰ฝ๊ณ  ํ˜ธ๊ธฐ์„ฑ gram(+) cocci (S. aureus)๊ฐ€ ๊ฐ€์žฅ ํ”ํ•˜๋‹ค.
โ‘ข Gram (-) rod๋Š” ๋งŒ์„ฑ์ƒ์ฒ˜๋‚˜ ์ตœ๊ทผ ํ•ญ์ƒ์ œ ์น˜๋ฃŒ๋ฅผ ๋ฐ›์€ ํ™˜์ž์—์„œ ๋ฐœ์ƒ.
โ†’ Foot ischemia, gangrene์ด ์žˆ์œผ๋ฉด ํ˜๊ธฐ์„ฑ ๊ฐ์—ผ์œผ๋กœ ๋ด์•ผ ํ•œ๋‹ค.
โ‘ฃ ํ˜ˆ๊ด€์„ฑ ๊ถค์–‘๊ณผ ๋‹น๋‡จ์„ฑ ๊ถค์–‘์„ ๊ตฌ๋ถ„ํ•˜๊ธฐ๋Š” ์–ด๋ ต๋‹ค.
: Venous ulcer - ๋ณต์‚ฌ๋ผˆ ์œ„์— irregular border๋กœ ์ƒ๊ธด๋‹ค.
: Arterial ulcer โ€“ ๋ฐœ๊ฐ€๋ฝ, ์ •๊ฐ•์ด์— paleํ•˜๊ฒŒ punched-out border๋กœ ์ƒ๊ธด๋‹ค.
โ†’ ์ด ๋‘˜์€ ์‹ ๊ฒฝ๋ณ‘์ฆ์ด ์—†๋‹ค๋ฉด ์•„ํ”„๋‹ค.
: ๋‹น๋‡จ์„ฑ ๊ถค์–‘ โ€“ ์••๋ ฅ์ด ๊ฐ€ํ•ด์ง€๊ฑฐ๋‚˜ ๋งˆ์ฐฐ์ด ์ƒ๊ธฐ๋Š”๋ฐ ์ž˜ ์ƒ๊ธด๋‹ค.
โ‘ค ๊ถค์–‘์€ blunt-ended rigid sterile probe๋กœ ๊นŠ์ด๋ฅผ ์ฒดํฌํ•ด์•ผ ํ•˜๋ฉฐ ๋ผˆ์— ๋‹ฟ์œผ๋ฉด OM, ๊นŠ์€ ์—ฐ์กฐ์ง ๊ฐ์—ผ์„ ์‹œ์‚ฌํ•œ๋‹ค. ์˜ค์—ผ๋˜๊ธฐ ์‰ฌ์šด wound swab๋ณด๋‹ค ์‚ผ์ถœ๋ฌผ culture๊ฐ€ ์„ ํ˜ธ๋œ๋‹ค.
โ‘ฅ Osteomyelitis
: ๋‹น๋‡จ์กฑ ํ™˜์ž์—์„œ OM์˜ ์ง„๋‹จ์€ ์–ด๋ ต๋‹ค.
: Probe๊ฐ€ ๋ผˆ์— ๋‹ฟ์œผ๋ฉด ๊ฑฐ์˜ OM์ด ํ™•์‹คํ•˜๋‹ค.
: ๊ธธ๊ณ  ์˜ค๋ž˜๋œ ๊ถค์–‘ ํ™˜์ž์—์„œ๋Š” OM ๋ฐฐ์ œ๋ฅผ ์œ„ํ•ด x-ray๋ฅผ ๊ผญ ์ฐ์–ด์•ผ ํ•œ๋‹ค. (Subcutaneous gas, FB, charcot joint)
: X-ray๊ฐ€ ์Œ์„ฑ์ด๋ผ๋„ ๊ฐ•ํ•˜๊ฒŒ ์˜์‹ฌ๋˜๋ฉด MRI๋ฅผ ์ฐ๋Š”๋‹ค.
: OM์€ ์‘๊ธ‰์ด๋ฉฐ ์ง„๋‹จ ๋ฐ ์ฒ˜์น˜์˜ ์ง€์—ฐ์€ morbidity and mortality์„ ์ฆ๊ฐ€์‹œํ‚ด.

D4. Ophthalmologic complication

(1) Nonproliferative retinopathy

: ๋ง๋ง‰ ํ˜ˆ๊ด€์˜ ๋ณ€ํ™” (vasodilation, microaneurysm formation, leakage), lipid accumulation,
retina์˜hemorrhage, venous tortuosity and beading, ์ด์™ธ cataract, glaucoma๋„ ์ž˜ ์ƒ๊ธด๋‹ค.

(2) Proliferative retinopathy

: ์ƒˆ๋กœ์šด ์ด์ƒ ํ˜ˆ๊ด€์˜ ์ƒ์„ฑ, vitreous hemorrhage

(3) Glaucoma, traction retinal detachment

โ€ข
Thrombolytic therapy ํ›„ ์•ˆ๊ตฌ๋‚ด ์ถœํ˜ˆ์ด ์ƒ๊ธฐ๋Š” ๊ฒƒ์€ ํ”ํ•˜์ง€ ์•Š์œผ๋ฏ€๋กœ retinopathy๋Š” thrombolytic therapy์˜ ๊ธˆ๊ธฐ ์•„๋‹˜.
โ†’ Thrombolytictherapy์˜ indication๊ณผ ๊ฐ€๋Šฅํ•œ ํ•ฉ๋ณ‘์ฆ์€ ์‹œ์ˆ  ์ „์— ์ƒ์˜ ํ•„์š”

D5. Renal, Dermatologic and Infectious complications

โ€ข
9ํŒ์—๋Š” Table 224-1์— ๋‚˜์™€์žˆ๋‹ค๋ผ๊ณ ๋งŒ ํ‘œ๊ธฐ๋˜์–ด ์žˆ์œผ๋‚˜ ์ž‘๋…„ ์กฑ๋ณด ๋‚ด์šฉ์ด ์ข‹์•„ ๋‚จ๊ฒจ๋†“์Šต๋‹ˆ๋‹ค.

(1) Renal Complications

: Diabetic nephropathy๋Š” T2DM์˜ 5~40%์—์„œ ์ƒ๊ธฐ๋Š” Major cause of morbidity and mortality
: Triad - HTN, Proteinuria (mainly albuminuria), Renal impairment
: UTI, papillary necrosis๋„ ๋‹น๋‡จ์—์„œ ์ƒ๊ธธ ์ˆ˜ ์žˆ์–ด papillary necrosis๋Š” flank pain, hematuria, \
fever, chill, APN ๊ฐ™์€ ์ฆ์ƒ์œผ๋กœ ๋‚˜์˜ฌ ์ˆ˜ ์žˆ๋‹ค (๋ฌด์ฆ์ƒ์ผ ์ˆ˜๋„ ์žˆ๋‹ค).
โ†’ UA์—์„œ necrotic fragment of renal papilla, RBC, WBC, bacteria๊ฐ€ ๋ณด์ธ๋‹ค.

(2) Dermatologic Complications

: ํ”ผ๋ถ€ ๋ณ‘๋ณ€์€ ํ”ํ•˜๊ณ  ์ง„๋‹จ ์ „์— ์ƒ๊ธฐ๊ธฐ๋„ ํ•˜๋ฉฐ protracted wound healing, skin ulceration์ด ๊ฐ€์žฅ
ํ”ํ•˜๋‹ค.
: ๋น„๊ฐ์—ผ์„ฑ - Acanthosis nigricans, Necrobiosis lipoidica, Diabetic dermopathy, Sclerederma,
Granuloma annualare
: ๊ฐ์—ผ์„ฑ - Erythrasma, Necrotizing fasciitis, Mucormycosis
: ํ”ํ•œ ๊ฐ์—ผ์œผ๋กœ cellulitis, furuncles, carbuncles, candidiasis๊ฐ€ ์žˆ๋‹ค.
: ์ค‘์ฆ ๊ฐ์—ผ์€ ํ˜ˆ๋‹น์ด ์ž˜ ์กฐ์ ˆ๋˜์ง€ ์•Š๊ณ , ํ˜ˆ๊ด€ ์ƒํƒœ๊ฐ€ ์•ˆ ์ข‹์œผ๋ฉฐ ์กฐ์ง ๋‚ด ์ €์‚ฐ์†Œ์ฆ์ด ๋™๋ฐ˜๋  ๋•Œ ์ƒ๊ธด๋‹ค.
: ๋‹น๋‡จ ํ™˜์ž์—์„œ ์ค‘์ฆ ๊ฐ์—ผ์ธ necrotizing fasciitis์™€ fournier's gangrene์€ ๋น ๋ฅด๊ฒŒ ์ง„ํ–‰ํ•  ์ˆ˜ ์žˆ๋‹ค.

(3) Infectious Complications

: ํ๋ ด, ์—ฐ๋ถ€์กฐ์ง๊ฐ์—ผ, ์š”๋กœ๊ฐ์—ผ ๋“ฑ ํ”ํ•œ ๊ฐ์—ผ์ด ๋” ์ž˜ ์ƒ๊ธฐ๊ณ  ์‹ฌํ•˜๊ฒŒ ์ƒ๊ธด๋‹ค.
: ๋ณ‘์›์ฒด๋Š” ๋ณดํ†ต ๋น„์Šทํ•˜์ง€๋งŒ ํ๋ ด์—์„œ S. aureus, M. tuberculosis๊ฐ€ ๋” ํ”ํ•˜๊ณ , UTI์—์„œ candida
species๊ฐ€ ๋” ํ”ํ•˜๋‹ค.
: ๊ฑฐ์˜ ๋‹น๋‡จ์—์„œ๋งŒ ๋ฐœ์ƒํ•˜๋Š” ๋“œ๋ฌธ ๊ฐ์—ผ - Malignant otitis externa, Emphysematous cholecystitis
and pyelonephritis, Rhinocerebral mucormycosis

E. Diagnosis

โ€ข
๋ฏธ๊ตญ ๋‹น๋‡จํ˜‘ํšŒ (ADA) 2026 ์ง„๋‹จ๊ธฐ์ค€
โ—ฆ
HbA1c : > 6,5%
โ—ฆ
FPG > 126 mg/dL (Fasting = 8์‹œ๊ฐ„ ์ด์ƒ ์นผ๋กœ๋ฆฌ ์„ญ์ทจ ์—†์Œ)
โ—ฆ
OGTT : 75g glucose ์„ญ์ทจ ํ›„ 2์‹œ๊ฐ„ ํ˜ˆ๋‹น > 200 mg/dL
โ—ฆ
Random plasma glucose > 200 mg/dL with calssic sx
(1) ์„ค๋ช…๋˜์ง€ ์•Š๋Š” ๋ด‰์™€์ง์—ผ๊ณผ ์‹ ๊ฒฝ๋ณ‘์ฆ, ์กฑ๋ถ€ ๊ถค์–‘, ์žฆ์€ candidal infection ๋“ฑ์ด ์žˆ์œผ๋ฉด ๋‹น๋‡จ๋ฅผ
์˜์‹ฌํ•˜์—ฌ ๋‹น์„ ์ธก์ •ํ•˜๊ณ , ๋‹น๋‡จ๋ฅผ ์•Œ๊ณ  ์žˆ์œผ๋ฉด ์ด์ „๊ด€๋ฆฌ, ํ•ฉ๋ณ‘์ฆ ๋“ฑ ๋ฌป๊ธฐ. (OGTT : fasting glucose, normal glucose ์ •์ƒ์ด๋ผ๋„ ๋‹น๋‡จ๊ฐ€ ๊ฐ•ํ•˜๊ฒŒ ์˜์‹ฌ๋  ๋•Œ)

F. Treatment

โ€ข
ํ•˜๋ฃจํ•˜๋ฃจ ๊ณ ํ˜ˆ๋‹น ์˜ˆ๋ฐฉ (๊ณ ํ˜ˆ๋‹น์˜ long term management)
โ€ข
๋งŒ์„ฑ ํ•ฉ๋ณ‘์ฆ์˜ ์˜ˆ๋ฐฉ ๋ฐ ๊ด€๋ฆฌ
โ€ข
์ค‘์ฆ ๊ณ ํ˜ˆ๋‹น์˜ ๊ธ‰์„ฑ๊ธฐ ์น˜๋ฃŒ ๋ฐ ๋Œ€์ƒ์„ฑ ๋ถ€์ „์˜ ์น˜๋ฃŒ (HHNS, DKA)
โ€ข
ํ˜ˆ์••๊ด€๋ฆฌ
โ€ข
์ง€์งˆ ์ˆ˜์น˜์˜ ์กฐ์ ˆ
โ€ข
ADA nonpregnant adult target : HbA1c value <7%

F1. Newly diagnosed diabetic in the ED

์ฒ˜์Œ ์ง„๋‹จ๋œ ์„ฑ์ธ ์ œ2ํ˜• ๋‹น๋‡จ๋ณ‘์—์„œ๋Š” ๋ชจ๋“  ํ™˜์ž์—๊ฒŒ ์ผ๋ฅ ์ ์œผ๋กœ ๋ฉ”ํŠธํฌ๋ฅด๋ฏผ๋ถ€ํ„ฐ ์‹œ์ž‘ํ•˜๊ธฐ๋ณด๋‹ค, ๊ณ ํ˜ˆ๋‹น์˜ ์ค‘์ฆ๋„์™€ ์ฃฝ์ƒ๊ฒฝํ™”์„ฑ ์‹ฌํ˜ˆ๊ด€์งˆํ™˜(ASCVD)ยท์‹ฌ๋ถ€์ „(HF)ยท๋งŒ์„ฑ์ฝฉํŒฅ๋ณ‘(CKD), ๋น„๋งŒ, ์ €ํ˜ˆ๋‹น ์œ„ํ—˜์„ ๊ธฐ์ค€์œผ๋กœ ์ดˆ๊ธฐ ์•ฝ์ œ๋ฅผ ์ •ํ•จ.
์•ˆ์ •์ ์ธ ๋Œ€๋‹ค์ˆ˜ ํ™˜์ž์—์„œ๋Š” ๋ฉ”ํŠธํฌ๋ฅด๋ฏผ์ด ์—ฌ์ „ํžˆ ํ•ฉ๋ฆฌ์ ์ธ ์ถœ๋ฐœ์ ์ด์ง€๋งŒ, ์‹ฌ์žฅยท์‹ ์žฅ ์งˆํ™˜์ด ์žˆ์œผ๋ฉด SGLT2 ์–ต์ œ์ œ ๋˜๋Š” GLP-1 ์ˆ˜์šฉ์ฒด ์ž‘์šฉ์ œ๋ฅผ ์ดˆ๊ธฐ๋ถ€ํ„ฐ ์šฐ์„  ํฌํ•จํ•œ๋‹ค.

(1) ์‹œ์ž‘ ์ „ ํ‰๊ฐ€

์•ฝ์ œ๋ฅผ ์ •ํ•˜๊ธฐ ์ „์— ์ตœ์†Œํ•œ ๋‹ค์Œ์„ ํ™•์ธ
โ€ข
HbA1c, ๊ณต๋ณต/์‹ํ›„ํ˜ˆ๋‹น, ๊ณ ํ˜ˆ๋‹น ์ฆ์ƒ, ์ฒด์ค‘๊ฐ์†Œยท์ผ€ํ†ค ์—ฌ๋ถ€
โ€ข
eGFR, UACR, ๊ฐ„๊ธฐ๋Šฅ
โ€ข
ASCVD, ์‹ฌ๋ถ€์ „, CKD ์œ ๋ฌด
โ€ข
BMI ๋ฐ ์ฒด์ค‘๊ฐ๋Ÿ‰ ๋ชฉํ‘œ
โ€ข
์ €ํ˜ˆ๋‹น ์œ„ํ—˜, ๋น„์šฉยท๊ธ‰์—ฌยทํˆฌ์—ฌ๊ฒฝ๋กœ, ํ™˜์ž ์„ ํ˜ธ
โ€ข
์ œ1ํ˜• ๋‹น๋‡จ๋ณ‘ ๋˜๋Š” LADA ๊ฐ€๋Šฅ์„ฑ

(2) ์ดˆ๊ธฐ ์•ฝ์ œ ์„ ํƒ

์ž„์ƒ ์ƒํ™ฉ
์šฐ์„  ๊ณ ๋ คํ•  ์ดˆ๊ธฐ ์น˜๋ฃŒ
์•ˆ์ •์ ์ด๊ณ , ASCVD/HF/CKD๊ฐ€ ์—†์œผ๋ฉฐ HbA1c๊ฐ€ ๋ชฉํ‘œ์— ๊ฐ€๊น๋‹ค
์ƒํ™œ๊ต์ • + ๋ฉ”ํŠธํฌ๋ฅด๋ฏผ ๋‹จ๋…์ด ์ „ํ˜•์ ์ธ ์„ ํƒ
HbA1c๊ฐ€ ๋ชฉํ‘œ๋ณด๋‹ค ์•ฝ 1.5% ์ด์ƒ ๋†’๋‹ค
์ฒ˜์Œ๋ถ€ํ„ฐ 2์ œ ๋ณ‘ํ•ฉ: ๋ฉ”ํŠธํฌ๋ฅด๋ฏผ ๊ธฐ๋ฐ˜์œผ๋กœ ํ™˜์ž ํŠน์„ฑ์— ๋งž๋Š” ์•ฝ์ œ ์ถ”๊ฐ€
ํ™•๋ฆฝ๋œ ASCVD ๋˜๋Š” ASCVD ๊ณ ์œ„ํ—˜
์‹ฌํ˜ˆ๊ด€ ์ด๋“์ด ์ž…์ฆ๋œ GLP-1 RA ๋˜๋Š” SGLT2 ์–ต์ œ์ œ๋ฅผ HbA1cยท๋ฉ”ํŠธํฌ๋ฅด๋ฏผ ์‚ฌ์šฉ ์—ฌ๋ถ€์™€ ๋ฌด๊ด€ํ•˜๊ฒŒ ํฌํ•จ
์‹ฌ๋ถ€์ „, ํŠนํžˆ HFrEF ๋˜๋Š” HF ์ž…์› ์œ„ํ—˜
SGLT2 ์–ต์ œ์ œ ์šฐ์„ 
CKD, ํŠนํžˆ ์•Œ๋ถ€๋ฏผ๋‡จ ๋˜๋Š” eGFR ์ €ํ•˜
eGFR 20 mL/min/1.73 mยฒ ์ด์ƒ์ด๋ฉด SGLT2 ์–ต์ œ์ œ๋ฅผ ์šฐ์„  ๊ณ ๋ ค; ํ•„์š” ์‹œ ์žฅ๊ธฐ์ง€์†ํ˜• GLP-1 RA ์ถ”๊ฐ€
๋น„๋งŒ ๋˜๋Š” ์ฒด์ค‘๊ฐ๋Ÿ‰์ด ์ค‘์š”ํ•œ ๊ฒฝ์šฐ
์ฒด์ค‘๊ฐ๋Ÿ‰ ํšจ๊ณผ๊ฐ€ ํฐ GLP-1 RA ๋˜๋Š” GIP/GLP-1 RA ์šฐ์„  ๊ณ ๋ ค
์ €ํ˜ˆ๋‹น ํšŒํ”ผ๊ฐ€ ๋งค์šฐ ์ค‘์š”
๋ฉ”ํŠธํฌ๋ฅด๋ฏผ, SGLT2 ์–ต์ œ์ œ, GLP-1 RA, DPP-4 ์–ต์ œ์ œ, TZD ์ค‘์‹ฌ์œผ๋กœ ์„ ํƒ
๋น„์šฉ์ด ํ•ต์‹ฌ ์ œ์•ฝ
๋ฉ”ํŠธํฌ๋ฅด๋ฏผ ์šฐ์„ ; ์ดํ›„ ์„คํฐ์š”์†Œ์ œ, pioglitazone, ์ธ๊ฐ„ ์ธ์А๋ฆฐ ๋“ฑ์„ ๊ฐœ๋ณ„ ์œ„ํ—˜๊ณผ ํ•จ๊ป˜ ๊ฒ€ํ† 
๋Œ€ํ•œ๋‹น๋‡จ๋ณ‘ํ•™ํšŒ ์ตœ์‹  ๊ฐœ์ • ๋ฐฉํ–ฅ์€ โ€œ์ดˆ๊ธฐ ์น˜๋ฃŒ์—์„œ ๋ฉ”ํŠธํฌ๋ฅด๋ฏผ์„ ๋ฌด์กฐ๊ฑด 1์ฐจ๋กœ ์šฐ์„ ํ•œ๋‹คโ€๋Š” ๋‹จ์ผ ๊ถŒ๊ณ ๋ฅผ ์‚ญ์ œํ•˜๊ณ , ASCVD๊ฐ€ ์žˆ์œผ๋ฉด ์‹ฌํ˜ˆ๊ด€ ์ด๋“์ด ์ž…์ฆ๋œ GLP-1 RA ๋˜๋Š” SGLT2 ์–ต์ œ์ œ๋ฅผ ์šฐ์„ ํ•˜๋Š” ๊ฐœ์ธํ™” ์ „๋žต์„ ์ œ์‹œ

(3) ๋ฉ”ํŠธํฌ๋ฅด๋ฏผ์˜ ์œ„์น˜

๋ฉ”ํŠธํฌ๋ฅด๋ฏผ์€ ๋น„์šฉ, ํšจ๊ณผ, ์ €ํ˜ˆ๋‹น ์œ„ํ—˜์ด ๋‚ฎ๋‹ค๋Š” ์  ๋•Œ๋ฌธ์— ์‹ฌ์žฅยท์‹ ์žฅ ์šฐ์„  ์ ์‘์ฆ์ด ์—†๋Š” ๋งŽ์€ ํ™˜์ž์—์„œ ์—ฌ์ „ํžˆ ์ข‹์€ ์ฒซ ์•ฝ์ž…๋‹ˆ๋‹ค. ๋‹ค๋งŒ ์œ„์žฅ๊ด€ ๋ถ€์ž‘์šฉ์„ ์ค„์ด๊ธฐ ์œ„ํ•ด ๋ณดํ†ต ์ €์šฉ๋Ÿ‰์œผ๋กœ ์‹œ์ž‘ํ•ด ์ฆ๋Ÿ‰ํ•˜๊ณ , eGFR 30 mL/min/1.73 mยฒ ๋ฏธ๋งŒ์—์„œ๋Š” ์ƒˆ๋กœ ์‹œ์ž‘ํ•˜์ง€ ์•Š๋Š”๋‹ค.
CKD ํ™˜์ž์—์„œ๋Š” ๋ฉ”ํŠธํฌ๋ฅด๋ฏผ์ด ํ˜ˆ๋‹น ์กฐ์ ˆ์— ์œ ์šฉํ•˜์ง€๋งŒ, ์žฅ๊ธฐ๋ณดํ˜ธ ๊ด€์ ์—์„œ SGLT2 ์–ต์ œ์ œ์˜ ์šฐ์„ ์ˆœ์œ„๊ฐ€ ๋†’๋‹ค. KDIGO๋Š” ์ œ2ํ˜• ๋‹น๋‡จ๋ณ‘๊ณผ CKD๊ฐ€ ์žˆ๊ณ  eGFR์ด 20 ์ด์ƒ์ด๋ฉด SGLT2 ์–ต์ œ์ œ๋ฅผ ๊ถŒ๊ณ ํ•˜๋ฉฐ, eGFR 30 ์ด์ƒ์—์„œ๋Š” ๋ฉ”ํŠธํฌ๋ฅด๋ฏผ ์‚ฌ์šฉ๋„ ๊ถŒ๊ณ ํ•œ๋‹ค.
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Metformin + lifestyle change + ํ•„์š” ์‹œ ์ ์ ˆํ•œ ์•ฝ์ œ ์ถ”๊ฐ€
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Serum creatinine โ‰ค 1.4mg/dL ์ผ ๋•Œ metformin 500mg/day๋กœ ์‹œ์ž‘
โ—ฆ
(metformin dose๋Š” ๋งค์ฃผ 500mg์”ฉ ๋Š˜๋ ค์„œ ํ•˜๋ฃจ 2g๊นŒ์ง€ ์ฆ๋Ÿ‰ ๊ฐ€๋Šฅ)
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์•ฝ์ œ๋ฅผ ์‹œ์ž‘ํ•˜์ง€ ์•Š์„ ์‹œ 24~48์‹œ๊ฐ„ ๋‚ด ์ผ์ฐจ ์ง„๋ฃŒ์˜์—๊ฒŒ ์ง„๋ฃŒ

(4) ์ธ์А๋ฆฐ์œผ๋กœ ๋ฐ”๋กœ ์‹œ์ž‘ํ•  ๊ฒฝ์šฐ

๋‹ค์Œ์ด๋ฉด ๊ฒฝ๊ตฌ์•ฝ์ด๋‚˜ GLP-1 RA๋ฅผ ๊ธฐ๋‹ค๋ฆฌ์ง€ ๋ง๊ณ  ์ธ์А๋ฆฐ์„ ์ดˆ๊ธฐ ์น˜๋ฃŒ๋กœ ์‚ฌ์šฉ.
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๊ณ ํ˜ˆ๋‹น ์ฆ์ƒ๊ณผ ์ฒด์ค‘๊ฐ์†Œ ๋“ฑ ์ดํ™”์ƒํƒœ
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์ผ€ํ†ค์ฆ ๋˜๋Š” DKA/HHS ์˜์‹ฌ
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HbA1c๊ฐ€ ๋Œ€๋žต 10% ์ด์ƒ
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ํ˜ˆ๋‹น์ด 300 mg/dL ์ด์ƒ
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์ œ1ํ˜• ๋‹น๋‡จ๋ณ‘ ๋˜๋Š” LADA ๊ฐ€๋Šฅ์„ฑ์ด ์žˆ๋Š” ๊ฒฝ์šฐ

์‹ค๋ฌด์  ์š”์•ฝ

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ํ•ฉ๋ณ‘์ฆ ์—†๋Š” ๊ฒฝ์ฆยท์ค‘๋“ฑ๋„ ๊ณ ํ˜ˆ๋‹น: ๋ฉ”ํŠธํฌ๋ฅด๋ฏผ ๋‹จ๋… ๋˜๋Š” HbA1c ์ˆ˜์ค€์— ๋”ฐ๋ฅธ ์ดˆ๊ธฐ ๋ณ‘ํ•ฉ.
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ASCVD: GLP-1 RA ๋˜๋Š” SGLT2 ์–ต์ œ์ œ ์šฐ์„ .
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HF/CKD: SGLT2 ์–ต์ œ์ œ ์šฐ์„ .
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๋น„๋งŒ: GLP-1 RA ๋˜๋Š” GIP/GLP-1 RA ์šฐ์„ .
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์ค‘์ฆ ๊ณ ํ˜ˆ๋‹นยท์ดํ™”์ƒํƒœยท์ผ€ํ†ค: ์ธ์А๋ฆฐ ์šฐ์„ .
์•ฝ์ œ ์„ ํƒ ํ›„์—๋Š” ๋Œ€๊ฐœ ์•ฝ 3๊ฐœ์›” ๋‚ด HbA1c์™€ ์ž๊ฐ€ํ˜ˆ๋‹น/CGM ์ž๋ฃŒ๋ฅผ ์žฌํ‰๊ฐ€ํ•ด ์กฐ๊ธฐ์— ๊ฐ•ํ™”ํ•˜๋Š” ๊ฒƒ์ด ํ•ต์‹ฌ

F2. Acute therapy of severe hyperglycemia

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๊ธ‰์„ฑ ๊ณ ํ˜ˆ๋‹น : Blood glucose > 300mg/dL (>16.7mmol/L)
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์ฆ์ƒ : ๋‹ค๋‡จ, ์ฒด์ค‘ ๊ฐ์†Œ, ํ”ผ๋กœ, blurred vision, prominent neuropathic symptoms ๋ฐœ์ƒ.
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๋…ธ์ธ์€ volume depletion์œผ๋กœ ๊ธ‰์„ฑ ์˜์‹๋ณ€ํ™”, ์ €ํ˜ˆ๋Ÿ‰์„ฑ ์‡ผํฌ, ARF ๋ฐœ์ƒ ๊ฐ€๋Šฅ.

(1) ์ฃผ์š” ์›์ธ

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Corticosteroids
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sympathomimetics
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diuretics
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anticonvulsant
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salicylate
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ฮฒ-adrenergic receptor agonist ๋“ฑ ์•ฝ ์‚ฌ์šฉ
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๊ฐ์—ผ
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ACS๋‚˜ CNS ischemia ๋“ฑ ๊ธ‰์„ฑ ์งˆํ™˜
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์ด์ „ ์ฒ˜๋ฐฉ ์•ฝ์ œ์— ์ ์‘๋„๊ฐ€ ๋–จ์–ด์ง€๊ฑฐ๋‚˜ ์ตœ๊ทผ ์ฒ˜๋ฐฉ์ด ๋ฐ”๋€ ๊ฒฝ์šฐ.

(2) ์น˜๋ฃŒ

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Volume repletion
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IV regular insulin (SC ์•„๋‹ˆ๋ผ IV๋กœ ์ค€๋‹ค.)
โ—ฆ
0.1~0.15 unit/kg IV (volume depletion ์—†์œผ๋ฉด SC๋„ ๊ฐ€๋Šฅ)
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Glucose level์ด ์ตœ์†Œ 50mg/dL (2.8mmol/L) ๋–จ์–ด์ง€์ง€ ์•Š์œผ๋ฉด 1~2์‹œ๊ฐ„๋งˆ๋‹ค ๋ฐ˜๋ณต
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์ „ํ•ด์งˆ ์ด์ƒ ๊ต์ •
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์›์ธ ๊ต์ •
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์ค‘ํ™˜์ž๋Š” ์ธ์А๋ฆฐ ์น˜๋ฃŒ๊ฐ€ ์ถ”์ฒœ๋œ๋‹ค.
โ—ฆ
ํ˜ˆ๋‹น์„ 140~180mg/dL๋กœ ์œ ์ง€ํ•œ๋‹ค.
โ—ฆ
110 ์ดํ•˜๋กœ ์—„๊ฒฉํ•˜๊ฒŒ ์กฐ์ ˆํ•˜๋Š” ๊ฒƒ์€ mortality๋ฅผ ๋†’์ด๋ฏ€๋กœ ์ถ”์ฒœ๋˜์ง€ ์•Š๋Š”๋‹ค.
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์ค‘ํ™˜์ž ์•„๋‹ˆ๋ฉด ์‹์ „ํ˜ˆ๋‹น๋ชฉํ‘œ < 140, random glucose < 180์„ ๋ชฉํ‘œ๋กœ SC ์ธ์А๋ฆฐ์œผ๋กœ ์กฐ์ ˆ ์ถ”์ฒœ
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๊ธ‰์„ฑ ๋ณ‘์ฆ์œผ๋กœ ๋‚ด์›ํ•œ T2DM ํ™˜์ž๊ฐ€ ๊ฒฝ๊ตฌ์•ฝ์„ ๋Š๊ณ  ์ธ์А๋ฆฐ์„ ์ฃผ์ง€๋งŒ sliding scale insulin ํˆฌ์•ฝ์œผ๋กœ ์ €ํ˜ˆ๋‹น/๊ณ ํ˜ˆ๋‹น์ด ๋˜๋Š” ๊ฒƒ ์ฃผ์˜.
โ—ฆ
141โ€“180: 3U; 181โ€“220: 4U; 221โ€“260: 5U; 261โ€“300: 6U; 301โ€“350: 8U; 351โ€“400: 10U; >400: 12U
โ—ฆ
Sliding scale insulin์€ 12~24์‹œ๊ฐ„ ์ด์ƒ ์“ฐ์ง€ ๋ง๊ณ  basal insulin + bolus/prandial insulin์œผ๋กœ ์ด๋ฃจ์–ด์ง„ scheduled subcutaneous insulin์œผ๋กœ ๊ต์ฒดํ•œ๋‹ค.
โ€ข
๋‚˜์ด, ์‹ ๊ธฐ๋Šฅ์— ๋”ฐ๋ผ total 0.2~0.5 Unit/kg/d๊ฐ€ ๋ณดํ†ต ์š”๊ตฌ๋˜์–ด ๋ฐ˜์€ basal๋กœ ํ•˜๋ฃจ 1~2ํšŒ ์ฃผ๊ณ  ๋‚˜๋จธ์ง€๋ฅผ 3๋ฒˆ์œผ๋กœ ๋‚˜๋ˆ ์„œ ์‹์ „์— ์ค€๋‹ค.

G. Disposition and follow-up

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์ƒˆ๋กœ ๋ฐœ๊ฒฌ๋œ T2DM์—์„œ ๊ธ‰์„ฑ ๊ณ ํ˜ˆ๋‹น/์ €ํ˜ˆ๋‹น์ด ์—†๊ณ  ๋Œ€์‚ฌ์„ฑ ๋ถ€์ „์ด ์—†์œผ๋ฉฐ, ์ƒ๊ธฐ ์ž…์› ์ ์‘์ฆ์— ํ•ด๋‹นํ•˜์ง€ ์•Š์œผ๋ฉด ์ผ์ฐจ ์ง„๋ฃŒ์˜์—๊ฒŒ 24~48์‹œ๊ฐ„ ํ›„ f/u ์‹œํ‚ฌ ์ˆ˜ ์žˆ๋‹ค.