A patient presented with midline pain at the marked dermatome (shaded in green). Select the best possible answer, as a differential diagnosis
The green shaded area is the umbilical region, carrying T10 dermatome. Referred pain of mid-gut derivatives is felt in the peri-umbilical region (T - 10). Meckel's diveiculum is a mid-gut anomaly, presenting with pain around the umbilicus.
Angina pectoris
Meckel's diveiculum
Acute cholecystitis
Renal colic
Umblicial cord and diaphragm