頭頚部疾患

• ear fistula
• 正中頚のう胞
• tongue-tie
• accessory ear
• Tracheotomy/Laryngotracheal Separation

胸部疾患

• Empyema in children
• 自然気胸
• Esophageal atresia
• Congenital diaphragmatic hernia
• Congenital cystic lung disease
• funnel chest

腹部疾患

• 異物誤飲
• Child vomiting blood
• こどもの胃食道逆流
• Gastrostomy in children
• Gastric/duodenal ulcer
• Hypertrophic pyloric stenosis
• duodenal atresia
• Small intestinal atresia
• inflammatory bowel disease
• Gastrointestinal perforation in neonates
• Congenital biliary dilatation
• biliary atresia
• Gallstones in children
• Meckel's diverticulum
• 腸回転異常症（中腸軸捻転）
• Intussusception
• Fetal intraperitoneal cystic disease
• Ovarian cysts in newborns
• appendicitis
• Diagnosis of appendicitis in children: PAS
• Children's tumors
• Hirschsprung disease

鼠径部・泌尿器・肛門疾患

• Hydrocele
• Inguinal hernia
• Undescended testes
• Acute scrotum (testicular torsion)
• Bloody stool in children
• Rectal prolapse in children
• Constipation in children
• anal chain
• Perianal abscess (infantile anal fistula)
• Sacrococcygeal teratoma
• Children's phimosis
• labial fusion
• Ureteropelvic junction stricture
• vesicoureteral reflux disease
• Urachal residual disease

体表・腹壁疾患

• 臍ヘルニア
• Umbilical granuloma
• omphalocele
• Abdominal wall rupture
• Lymphangioma in children