A Spontaneous Heterotopic Pregnancy Presenting as Acute Appendicitis.

Heterotopic pregnancy (HP) occurs when there is a simultaneous intrauterine and extrauterine pregnancy, either viable or non-viable. Although spontaneous HP is rare, it is important to consider this possibility. Acute appendicitis (AA) is a common non-obstetric surgical emergency in pregnant women.

Appendicular schwannoma presenting as vague abdominal pain.

Appendicular schwannomas are very rare condition with nonspecific clinical symptoms and frequently recognized during pathological examination. They arise less frequently in the gastrointestinal tract and comprise ~1% of all malignant gastrointestinal tumours. We presented a rare case of an appendicular schwannoma that was discovered incidentally in a 25-year-old student diagnosed with appendicular mucocoele with a suspected obstructing tumoural lesion based on computed tomography findings.