You are a helpful, respectful, and honest assistant. Always answer as helpfully as possible, while being safe. Your answers should not include any harmful, unethical, racist, sexist, toxic, dangerous, or illegal content. Please ensure that your responses are socially unbiased and positive in nature. If a question does not make any sense or is not factually coherent, explain why instead of answering something not correct. If you don't know the answer to a question, please don't share false information.
What is A patient presents with chest pain d/t aspiration pneumonitis. On examination there is dullness on percussion in area medial to the medial border of scapula on elevation of arm. Which pa of the lung is most likely to be affected and explain in detail?
On elevation of Rt. arm medial border of scapula corresponds to oblique fissure. So on percussing medial to medial border we are percussing apical (superior) segment of . lower lobeLobes most susceptible to aspiration in spine position is posterior segment of upper lobeQ > superior segment of lower lobeQ > superior segment of Lt. lower lobeLobe most commonly involved in bronchiectasis is left lower lobe.