Lateral wall of nasal cavity has:
Mnemonic: SPIN
1. Superior meatus: Posterior ethmoidal sinus
2. Inferior meatus: Nasolacrimal duct
The sphenoidal sinus drains into spheno-ethmoidal recess (superior to superior concha).
All others drain into middle meatus:
Mnemonic: AM/FM
We have already discussed about the practical essentials about Ascitic Paracentesis including absolute contraindications, site of needle entry and appropriate volume replacement. Laboratory analysis of ascitic fluid may provide answers to important clinical questions, as its composition varies depending on the underlying cause. Gross Special test WBC (/mm³) – most useful PMN…
A) Epidemiology: B) Mechanism of Injury: C) Classifications: a. Milch: Fracture line based – b. Jakob and Weiss: Displacement and articular congruency based – Modified Weiss classification: No need for arthrogram1. Type I: <2 mm displacement2. Type II: 2-4 mm displacement 3. Type III: >4 mm displacement (displacement of >4…
As already discussed in the previous section about Lateral Medullary (Wallenberg) Syndrome: 6 “S” pass/lie on the Side (latetral) of Medulla Except the anteromedian part supplied by vertebral artery, rest of the medulla is supplied by PICA Let us now review the relevant anatomy and physiology of the medial portion…