Mnemonic: HALD
Mnemonic: BOHR
Principle of Germ Layer Segmentation Ectoderm gives further rise to neuroectoderm and neural crest cells. Endoderm remains intact. Mesoderm gives further rise to paraxial mesoderm (somitomeres and 35 pairs of somites), intermediate mesoderm, and lateral mesoderm: General Rule for Germ Layer Derivatives Ectodermal derivatives: 1. Everything that makes you attractive: Skin, hair,…
Recommended duration of anticoagulant prophylaxis The recommendations are as follows: 1. Provoked DVT (with reversible surgical or nonsurgical provoking factor): 3 months 2. Unprovoked isolated distal DVT (has low risk of recurrence): 3 months 3. Unprovoked proximal DVT or PE: Indefinite therapy if D-dimer positive after 1 month after 3 months of therapy or second VTE…
Definition of Short Stature Short stature refers to the height below 3rd Centile or 2 Standard Deviations (-2 SD) or more below the mean height for chronological age and gender for the standard population. When height is >-3 SD it’s most likely pathological. Assessment of Short stature 1. Accurate height…