まとめ
大人の場合,スプレネクトミー後の動性の再発はまれである. 子供とは異なり,成人では,脊髄切除術後の赤血球 (赤血球) が真空化されることはめったになく,脊髄再生が最小限であることを示す.
科学分野:
- 血液学 ヘマトロジ
- 手術病理学の病理学
背景:
- 切除手術を受けた子どもは,しばしば赤血球 (赤血球) が真空化され,の残留活性を示唆する.
- 臓の破裂により,臓切除術が必要となり,これは長期にわたる潜在的影響を持つ処置である.
研究 の 目的:
- トラウマによる脊髄切除術後の成人における真空化赤血球の発生を,非トラウマ的徴候と比較して調査する.
- 脊髄の活動が,小児の観察と類似して,脊髄切除術後の成人において再発するかどうかを判断する.
主な方法:
- 17人の成人の外傷後の脊髄切除術と15人の成人の外傷後の脊髄切除術を対象に,真空化された赤血球の検出を目的とした外周血液スプレーを検査した.
- テクネチウムTc 99m硫黄コロイドののスキャンを使用し,特定のケースでは,付属を特定しました.
主要な成果:
- 脊髄切除術を受けた成人では,指示 (トラウマまたは非トラウマ) にかかわらず,真空化された赤血球の平均割合が高く,緊急では29.0%+/- 1.0%,選択では32.3%+/- 2.0%であった.
- トラウマのためを切除手術を受けた一人の成人にしか,真空化された赤血球がほとんど現れなかった.
結論:
- 臓の破裂のためにスプレネクトミーを受けた後,大人の場合の臓活動の再発はまれである.
- 脊髄切除術後の成人における真空化された赤血球の存在は,小児とは異なり,重要な脊髄再生の信頼できる指標ではありません.
関連する概念動画
Lifecycle of Erythrocytes
Erythrocytes, also known as red blood cells, constantly move through blood capillaries. As a result, they damage their plasma membrane due to the continuous friction. Typically, after 100 to 120 days, erythrocytes become rigid and fragile as they wear out. As they pass through small vessels in the spleen and liver, they can get trapped and break apart into fragments.
The resident phagocytic macrophages deal with these damaged cells by engulfing them and separating their globin and heme groups.
The resident phagocytic macrophages deal with these damaged cells by engulfing them and separating their globin and heme groups.
Disorders of Erythrocytes
Disorders of erythrocytes, or red blood cells (RBCs), include a range of conditions affecting their number, shape, or function.
Erythrocyte disorders can be broadly categorized into two main types: anemic and polycythemic conditions.
A low oxygen-carrying capacity of the blood due to the loss, lower production, or destruction of erythrocytes is termed anemia. Hemorrhagic anemia, for example, occurs when bleeding from an external wound or internal ulcer reduces erythrocyte counts.
On the other...
Erythrocyte disorders can be broadly categorized into two main types: anemic and polycythemic conditions.
A low oxygen-carrying capacity of the blood due to the loss, lower production, or destruction of erythrocytes is termed anemia. Hemorrhagic anemia, for example, occurs when bleeding from an external wound or internal ulcer reduces erythrocyte counts.
On the other...
Bone Marrow Sampling and Transplants
Bone marrow transplant is a potential cure for several diseases, including cancer and specific genetic disorders. Notably, this procedure is applicable for patients suffering from aplastic anemia, certain types of leukemia, severe combined immunodeficiency disease (SCID), Hodgkin's disease, non-Hodgkin's lymphoma, multiple myeloma, thalassemia, sickle-cell disease, and certain cancers.
The transplant begins with high doses of chemotherapy and radiation treatment, which aim to destroy the...
The transplant begins with high doses of chemotherapy and radiation treatment, which aim to destroy the...


