Objectives In this study, we retrospectively reviewed the clinical and sonographic features of
patients with trichilemmal cysts. Methods Sonographic findings of 54 cases of trichilemmal …

Proliferating trichilemmal tumor is a very rare benign tumor that has the potential to transition
into a malignant tumor. PTT most commonly affects the scalps of women above 60 years old …

Interventions: Surgical resection was made under local anesthesia. Outcomes: Complete
recovery was achieved after surgery. Conclusion: Pilar cyst rarely occurs on the dorsum of …

Paediatric penile cysts are uncommon. We report a five-year-old child with an asymptomatic
progressively growing cyst on the ventral aspect of the penis after a hypospadias repair. The …

Objectives This study was aimed to evaluate the diagnostic performance of ultrasound (US)
in differentiating trichilemmal cysts (TCs) from epidermoid cysts (ECs). Methods Based on …

Proliferating trichilemmal tumor (PTT) is a rare tumor that originates from the outer root
sheath of a hair follicle. About 90% of PTTs occur on the scalp. The sonographic findings of …

Pilar cysts are common cysts on the scalp and hair bearing area of the body. We found one
such cyst on the dorsum of the thumb. There have been previous reports of them in the …

Pilar cysts are derived from the outer layer of the root sheath of hair follicles. They were
conventionally thought to arise from hair-bearing skin like the scalp. However, this notion …

Trichilemmal cysts mainly occur in areas of dense hair follicle concentration. Locations
include face, trunk, extremities and genitalia are less common. Prevalence and description …

Pilar cysts are common benign cysts of follicular origin that typically arise in areas of skin
containing dense hair follicles such as the scalp. Here we describe a unique case of a …