Prior knowledge of arterial supply to the head and neck is of substantial importance for well-planned surgeries involving the concerned region. We are reporting an unusual and rare variation in the branching pattern of external carotid artery in a 60-year-old female cadaver. A common trunk known as thyrolinguofacial trunk, originating from the anterior surface of the external carotid artery (right and left) giving of superior thyroid artery and a linguofacial trunk during a routine neck dissection. The linguofacial trunk then divided into a lingual and a facial artery. Vascular abnormalities are usually detected either on the dissection table or by the radiologists during imaging or accidently during surgeries leading to serious consequences.
Arteries ; Cadaver ; Carotid Artery, External* ; Female ; Head ; Humans ; Middle Aged ; Neck ; Neck Dissection ; Thyroid Gland

The posterior femoral cutaneous nerve (PFCN) has been widely studied with context to its origin, distribution and mononeuropathies. Due to the vulnerability of the gluteal region to iatrogenic injuries and pressure ulcers etc., an understanding of the cutaneous innervation of the gluteal region holds immense relevance. The communication between the PFCN and the inferior gluteal nerve (IGN) was observed at the back of thigh of a 56-year-old male cadaver while exploring distribution of nerves in gluteal region during routine anatomical dissection. The above communication holds importance in numerous diagnostic and reconstructive procedures. It assumes relevance where nerve blocks in PFCN are needed for surgical procedures in the vicinity of the thigh, knee, and the postero-superior part of the leg. The grade of motor response elicited in IGN on attempted PFCN stimulation could be a reliable determinant of adequate PFCN block.

The posterior femoral cutaneous nerve (PFCN) has been widely studied with context to its origin, distribution and mononeuropathies. Due to the vulnerability of the gluteal region to iatrogenic injuries and pressure ulcers etc., an understanding of the cutaneous innervation of the gluteal region holds immense relevance. The communication between the PFCN and the inferior gluteal nerve (IGN) was observed at the back of thigh of a 56-year-old male cadaver while exploring distribution of nerves in gluteal region during routine anatomical dissection. The above communication holds importance in numerous diagnostic and reconstructive procedures. It assumes relevance where nerve blocks in PFCN are needed for surgical procedures in the vicinity of the thigh, knee, and the postero-superior part of the leg. The grade of motor response elicited in IGN on attempted PFCN stimulation could be a reliable determinant of adequate PFCN block.

The posterior femoral cutaneous nerve (PFCN) has been widely studied with context to its origin, distribution and mononeuropathies. Due to the vulnerability of the gluteal region to iatrogenic injuries and pressure ulcers etc., an understanding of the cutaneous innervation of the gluteal region holds immense relevance. The communication between the PFCN and the inferior gluteal nerve (IGN) was observed at the back of thigh of a 56-year-old male cadaver while exploring distribution of nerves in gluteal region during routine anatomical dissection. The above communication holds importance in numerous diagnostic and reconstructive procedures. It assumes relevance where nerve blocks in PFCN are needed for surgical procedures in the vicinity of the thigh, knee, and the postero-superior part of the leg. The grade of motor response elicited in IGN on attempted PFCN stimulation could be a reliable determinant of adequate PFCN block.

The posterior femoral cutaneous nerve (PFCN) has been widely studied with context to its origin, distribution and mononeuropathies. Due to the vulnerability of the gluteal region to iatrogenic injuries and pressure ulcers etc., an understanding of the cutaneous innervation of the gluteal region holds immense relevance. The communication between the PFCN and the inferior gluteal nerve (IGN) was observed at the back of thigh of a 56-year-old male cadaver while exploring distribution of nerves in gluteal region during routine anatomical dissection. The above communication holds importance in numerous diagnostic and reconstructive procedures. It assumes relevance where nerve blocks in PFCN are needed for surgical procedures in the vicinity of the thigh, knee, and the postero-superior part of the leg. The grade of motor response elicited in IGN on attempted PFCN stimulation could be a reliable determinant of adequate PFCN block.

The posterior femoral cutaneous nerve (PFCN) has been widely studied with context to its origin, distribution and mononeuropathies. Due to the vulnerability of the gluteal region to iatrogenic injuries and pressure ulcers etc., an understanding of the cutaneous innervation of the gluteal region holds immense relevance. The communication between the PFCN and the inferior gluteal nerve (IGN) was observed at the back of thigh of a 56-year-old male cadaver while exploring distribution of nerves in gluteal region during routine anatomical dissection. The above communication holds importance in numerous diagnostic and reconstructive procedures. It assumes relevance where nerve blocks in PFCN are needed for surgical procedures in the vicinity of the thigh, knee, and the postero-superior part of the leg. The grade of motor response elicited in IGN on attempted PFCN stimulation could be a reliable determinant of adequate PFCN block.