Macroamylasemia

Macroamylasemia jẹ niwaju nkan ajeji ti a pe ni macroamylase ninu ẹjẹ.

Macroamylase jẹ nkan ti o ni enzymu kan, ti a pe ni amylase, ti o sopọ mọ amuaradagba kan. Nitori o tobi, macroamylase ti wa ni sisẹ laiyara pupọ lati inu ẹjẹ nipasẹ awọn kidinrin.

Pupọ eniyan ti o ni macroamylasemia ko ni aisan nla ti o n fa a, ṣugbọn ipo naa ti ni nkan ṣe pẹlu:

• Arun Celiac
• Lymphoma
• Arun HIV
• Gammopathy Monoclonal
• Arthritis Rheumatoid
• Ulcerative colitis

Macroamylasemia ko fa awọn aami aisan.

Idanwo ẹjẹ yoo fihan awọn ipele giga ti amylase. Sibẹsibẹ, macroamylasemia le dabi iru si pancreatitis nla, eyiti o tun fa awọn ipele giga ti amylase ninu ẹjẹ.

Wiwọn awọn ipele amylase ninu ito le ṣe iranlọwọ sọ fun macroamylasemia yato si pancreatitis nla. Awọn ipele ito ti amylase wa ni kekere ninu awọn eniyan pẹlu macroamylasemia, ṣugbọn giga ninu awọn eniyan ti o ni pancreatitis nla.

Frasca JD, Velez MJ. Aronro nla. Ninu: Parsons PE, Wiener-Kronish JP, Stapleton RD, Berra L, eds. Awọn Asiri Itọju Lominu. 6th ed. Philadelphia, PA: Elsevier; 2019: ori 52.

Siddiqi HA, Salwen MJ, Shaikh MF, Bowne WB. Iwadi yàrá yàrá ti awọn aiṣedede nipa ikun ati inu ara. Ni: McPherson RA, Pincus MR, awọn eds. Henry's Clinical Diagnosis and Management nipasẹ Awọn ọna yàrá. 23rd atunṣe. St Louis, MO: Elsevier; 2017: ori 22.

Tenner S, Steinberg WM. Aronro nla. Ni: Feldman M, Friedman LS, Brandt LJ, awọn eds. Sleisenger ati Arun Inu Ẹjẹ ti Fordtran ati Arun Ẹdọ: Pathophysiology / Diagnosis / Management. Oṣu Kẹwa 10. Philadelphia, PA: Elsevier Saunders; 2016: ori 58.