Contents: Section I: Life-threatening Emergency. 1. Anaphylaxis/BP Karunakara and Pavithra Nagaraj. Section II: Nephrology. 2. Acute Renal Injury/PK Pruthi. 3. Hemolytic-uremic Syndrome/Shina Menon and RN Srivastava. 4. Acute Glomerulonephritis/RN Srivastava and Shina Menon. 5. Hematuria/Alla Bharath Kumar. Section III: Endocrine and Metabolic Disorders. 6. Diabetic Ketoacidosis/Meenakshi Bothra and Vandana Jain. 7. Central Diabetes Insipidus/Vandana Jain and Aathira Ravindranath. 8. Transient Pseudohypoaldosteronism/Reesham Pattan and Gopakumar Hariharan. 9. Acute Adrenal Crisis/J Leenatha Reddy. 10. Hypoglycemia/L Francine Shirley and Hemchand K Prasad. 11. Pheochromocytoma/Hemchand K Prasad and L Francine Shirley. 12. Annular Pancreas/Harmesh S Bains, Doaman Mittal, Gaurav Singla and Sidharth Nayyar. Section IV: Neurology. 13. Traumatic Brain Injury/Khaleel Khan, Anjul Dayal and Abhilasha Singh. 14. Acute Seizures/Sheffali Gulati and Jayashankar Kaushik. 15. Status Epilepticus/BP Karunakara and V Nancy Jeniffer. 16. Super-refractory Status Epilepticus/Ramesh Konanki and Lokesh Lingappa. 17. Raised Intracranial Pressure/Rakshay Shetty and Dinesh Chirla. 18. Acute Febrile Encephalopathy/Sheffali Gulati and Harsh Patel. 19. Acute Flaccid Paralysis/Sheffali Gulati and Biswaroop Chakrabarty. 20. Metabolic Crisis/Sheffali Gulati and Ranjith K Manokaran. 21. Bacterial Meningitis/Suraj Gupte, Gautami Anand and Robert Brakeman. Section V: Pulmonology. 22. Respiratory Distress/BP Karunakara and Sumitha Nayak. 23. Acute Respiratory Distress Syndrome/Anjul Dayal and Abhilasha Singh. 24. Acute Bronchiolitis/Suraj Gupte, Sahil Pandita and Rita Carswell. 25. Pneumonia/Suraj Gupte, Shagufta Khan and Shahid Khan. 26. Acute Severe Asthma/Abhilasha Singh and Anjul Dayal. Section VI: Cardiology. 27. Malignant Hypertension/Dinesh Chirla and Rakshay Shetty. 28. Acute Severe Hypertension/VR Veeturi and Satya Prasad. 29. Congestive Heart Failure/Anjul Dayal and Abhilasha Singh. Section VII: Infectious Diseases. 30. Severe Dengue/Anupam Bahe and Anjul Dayal. 31. Cerebral Malaria/Anjul Dayal and Abhilasha Singh. 32. Influenza/Suraj Gupte, R Kumar and Anthony Block. Section VIII: Envenomation. 33. Scorpion Sting/TM Ananda Kesavan. 34. Snakebite/BP Karunakara and K Prarthana Karumbaiah. Section IX: Gastroenterology. 35. Acute Gastroenteritis/BP Karunakara and V Nancy Jeniffer. 36. Acute Dysentery/BP Karunakara and SN Vishwas. 37. Variceal Bleed/Rajeev Khanna. 38. Acute Hepatitis/Rajeev Khanna. 39. Acute Pancreatitis/Utpal Kant Singh, Suraj Gupte and Sarah Sege. Section X: Nutrition. 40. Severe Acute Malnutrition/BP Karunakara and K Anitha/ Section XI: Hemato-oncology. 41. Bleeding Child/V Nancy Jeniffer and BP Karunakara. 42. Tumor Lysis Syndrome/Sirisha Rani. Section XII: Homeostasis. 43. Fluid and Electrolyte Imbalance/PK Pruthi. Section XIII: Rheumatology. 44. Vasculitis Syndrome/Abhilasha Singh and Anjul Dayal. Section XIV: Sleep Disorders. 45. Obstructive Sleep Apnea/Anjul Dayal and Nalini Nagalla. Index.