Investigations in renovascular hypertension

Captopril enhanced radionucleotide renal scan.
Duplex doppler flow study.
MR angiography with gadolinium enhancements.
Spiral CT scan with IV contrast agents.

Renal angiogram is important in determining whether the renovascular hypertension is due to atherosclerosis or due to fibromuscular dysplasia.

Renal vein renin determination is important to assess the outcome of surgery.

That's all!
Just a short summary :)
-IkaN

Antiarrhythmic drug classes mnemonic

Greetings people! 

Antiarrhythmic drugs are super tough to memorize.
Good thing is, we can imagine weird things and manage!  :D
This post is about weird drawings and memory aids that will hopefully help you lovely medicos. Here it goes!

Class I A antiarrhythmics mnemonic:
The Queen proclaims dis (this)  pyramid.
For 1 A: Quinidine, Procainamide, Disopyramide.
Queens are royalty, first class people. This helps me remember class 1 A as well.

I also think A for active and active people have potential for more duration, associating the fact that class I A drugs prolong action potential duration.

Antitubercular drugs mnemonic

Happy Saturday people!

Memorizing AKT is very important for MBBS, since tuberculosis has a high prevalence in developing countries and in patients with AIDS.

Here's how I remember them!

RIPE for the drug names.

For doses:
INH has 3 alphabets, so 300mg OD.

RiFampin has a F. F for four, F for five. 450mg OD.

Ethambutol starts with E. E for Eight. 800mg OD.

Pyrazinamide has the biggest name, so 1500mg OD or 750mg BD.

That's all! :)
Become the best you possibly can!
-IkaN

Related post:

Treatment of MDR tuberculosis mnemonic http://medicowesome.blogspot.in/2014/10/treatment-of-mdr-tuberculosis-mnemonic.html

Tests for ovulation mnemonic

Some random memory aids I made while studying infertility.

Fern test mnemonic:
Remember FErN.
Fern test
Estrogen
NaCl
Ferning appears due to presence of sodium chloride in the mucus secreted under Estrogen effect.

Spin on: Spinnbarkeit phenomenon is seen in Ovulatory mucus.

Secretack: Secretory mucus fractures under tension; this property is known as tack.

Basal body temperature mnemonic:

I remember progesterone is pyrogenic because they both start with P.

This helps me remember the drop in body temperature during ovulation, the rise in temperature during the Secretory phase. 

It also helps me know that during menstruation the progesterone levels and body temperature drop and if the temperature does not fall, it may be suggestive of conception.

That's all!
-IkaN 

Tumors of colon and various polyposis syndrome mnemonic

Peutz Jegher's Syndrome mnemonic:
Remember the initial letters of the disease - PJS.
P: Pigmented oral mucosa
J: Jejunal polyps
S: STK 11 defect

Intermittent claudication notes

A mixie of points from various books. Hope it helps!

Semen report notes + mnemonic

In physical examination of semen you must look whether the sperm "QVALiPhiFied" (Qualified)
Quantity: 3-5 ml
Viscosity: < 3
Appearance: Greyish white color
Liquefication time: 30 minutes
pH: >7.2
Fragrance | Odour: Characteristic seminal odour

That's all!
-IkaN

Type 1 neurofibromatosis mnemonic

Hello people!
I just finished illustrating this amazing mnemonic on neurofibromatosis I got online. Thought I'd share it with ya'll!

Darrow Yannet diagram: Doubt

Hi dentstudent!
I am on vacation and I can not add your question to the original post nor do I have Photoshop for the same.
So here's a temporary post for your doubt. Well update the original post once I get back home!

Breech delivery diagrams

Hi everyone!
These are some diagrams I made while reading about breech delivery. Hope it helps!

How to remember that the gene product of RAS is GTPase

Hi everyone!

Ras is a G protein, or a guanosine-nucleotide-binding protein. 

In the inactive state it is bound to the nucleotide guanosine diphosphate (GDP), while in the active state, Ras is bound to guanosine triphosphate (GTP).

Clostridium perfringes toxins mnemonic

Clostridium perfringes produces an alpha toxin.
A for alpha
L for lecithin
P for phosphocholine
H for hemolytic

DeLancey supports of genital tract mnemonic

Mnemonic time! 

"You (U) sorta care for one"
Level 1: Uterosacral and cardinal ligaments

"Park two arcs"
Level 2: Pelvic fascia and paracolpos connects the vagina to the lateral pelvic wall through the arcus tendineus

"ThriLL"
Level three: Levator ani muscle supports lower one third of the vagina. 

Random tip time! 

When you write about the supports, make sure you mention the mechanical support (the axis), the muscular supports, the fibromuscular support and the peritoneal support as well. Extra points for those! 

Diagram time!