17 Matching Annotations
  1. Apr 2026
    1. Treatment of superficial vein reflux (see Varicose Veins, above) has been shown to decrease the recurrence rate of venous ulcers. Where there is substantial obstruction of the femoral or popliteal deep venous system, superficial varicosities supply the venous return and should not be removed.

      Failure of venous insufficiency ulcerations to heal is most often due to inconsistent use of first-line treatment methods. Ongoing control of edema is essential to prevent recurrent ulceration; the use of compression stockings following ulcer healing is critical, with recurrence rates 2–20 times higher if compression stockings are not used

      Duplex ultrasound evaluation should assess blood flow direction, venous reflux, and venous obstruction, and include examination of the deep venous system, great saphenous vein (GSV), small saphenous vein (SSV) and its thigh extension (Giacomini vein), accessory saphenous veins, and perforating veins. Venography is recommended primarily in patients with post-thrombotic disease, especially when intervention is planned, as it provides greater anatomic detail than duplex ultrasonograph The examination also identifies patterns of disease that have treatment implications. Axial reflux is defined as uninterrupted retrograde flow from groin to calf and can occur in either superficial or deep systems. [4] Junctional reflux is limited to the saphenofemoral or saphenopopliteal junction, while segmental reflux occurs in a portion of a truncal vein. [4] Understanding whether reflux originates from superficial junctions versus deep venous incompetence fundamentally changes treatment planning, as superficial disease is amenable to ablation while deep disease typically requires conservative management Management of secondary varicose veins from post-thrombotic syndrome (PTS) is fundamentally different and more challenging. Compression therapy, lifestyle modifications, and symptom management form the cornerstone of PTS treatment. [4-8] Elastic compression stockings (20-30 mm Hg), leg elevation, weight loss, and exercise constitute the primary therapeutic approach Endovascular interventions for PTS—including percutaneous transluminal venoplasty and stenting—are reserved for select patients with significant iliofemoral obstruction who have failed conservative management. [7] These procedures require careful patient selection and standardized criteria. The role of superficial venous ablation in PTS patients with concomitant superficial reflux remains controversial and should be approached cautiously, as the underlying deep venous pathology may limit benefit

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  2. Dec 2025
  3. Nov 2025
  4. Dec 2024
    1. we're using post in the way postmodernists use post, which is it's informed by modernism, it's informed by capitalism without being able to transcend it necessarily because capitalism and it's the most recent incarnation of capitalism, which is neoliberalism, is like the oxygen that we breathe. It's all encompassing. It's totalitarian in its nature. And it's pervasive. And so in that sense, we say we have to be informed by the logic of the dominant system.

      for - key point - Post Capitalist - informed by the logic of the dominant system - but not necessarily try to transcend it because it is so ubiquitous - Post Capitalist Philanthropy - Alnoor Ladha - Lynn Murphy - 2023

      key point - Post Capitalist - informed by the logic of the dominant system - but not necessarily try to transcend it because it is so ubiquitous - Post Capitalist Philanthropy - Alnoor Ladha - Lynn Murphy - 2023 - It is so ubiquitous, like the air we breath - all encompassing - totalitarian - pervasive

  5. May 2023
  6. Mar 2023
    1. https://www.3m.co.uk/3M/en_GB/post-it-notes/ideas/articles/make-the-leap-from-to-do-to-done-with-the-scrum-methodology/

      "The Scrum method" described here, similar to the Kanban method, the Memindex method, tickler systems, or other card index as productivity systems, seems to be a productized name for selling Post-it Notes.

      Scrum method consists of a project broken down into "story" rows with "to do" items in columns which progress along to "in process", "to verify", and finally "done".

      Other productized names (particular to the note taking space): Antinet zettelkasten, Linking Your Thinking, Second Brain, etc.

    2. The Scrum method, which is powered by Post-it® Products, breaks up a project into bite-sized modules. It helps to track each task through various stages of completion, and ensures that everyone on the team is aware of progress and updates. It can help turn thoughts into actions, and actions into achievement.

      Seeing this, I can't help but think about some of the ads from the early 1900s for filing cabinets and card indexes which had similar named methodologies for productivity, but which were also advertisements for purchasing the associated physical goods.

      Examples: Shaw-Walker, Yawman & Erbe, etc.

  7. Dec 2022
  8. Oct 2022
    1. https://www.youtube.com/watch?v=mI3yiPA6npA

      Generally interesting and useful, but is broadly an extended advertisement for JetPens products.

      Transparent sticky notes allow one to take notes on them, but the text is still visible through the paper.

      One can use separate pages to write notes and then use washi tape to tape the notes to the page in a hinge-like fashion similar to selectively interleaving one's books.

    1. Handwriting + Zettelkasten

      I've used Livescribe pens/paper for note taking (including with audio) before, and they've got OCR software to digital workflows. Or for the paper motivated, one could use their larger post it notes and just stick them to index cards as a substrate for your physical ZK with digitally searchable back ups? Now that I've thought about it and written this out, I may have to try it to see if it's better than my prior handwritten/digital experiments.

  9. May 2022
  10. Jul 2021
  11. Mar 2021
  12. Jun 2020