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This study developed a 3D computational model to simulate how skin, fat, and muscle deform under suction, reporting that as suction pressure increased, skin thickness decreased, while fat thickness increased, and muscle thickness remained stable, closely aligning with experimental results.

This overview highlights the Dermatologic Surgery journal's comprehensive coverage of dermatologic surgical procedures, but it reports no new research findings.

In this study, mathematical analysis suggested that a 30°-sapphire blade caused the least tissue injury during hair restoration, while a rectangular blade caused the most.

This study presented a method for female hairline transplantation that connects the Diverting Point and Part Line to recreate a natural hair flow, enhancing aesthetic outcomes by providing a more natural and feminine hairline.

This study found that among the Idoma people of Benue State, Nigeria, approximately two-thirds have a curved (widow's peak) hairline, with this shape being predominant across both genders.

This study found that the curl in hair is due to the arrangement of different cell types, with shorter paracortical cells inside the curve and longer orthocortical cells outside.

This case report describes a rare occurrence of nevus comedonicus on the scalp of a 19-year-old woman, highlighting its unusual location and classic appearance.

This report reviews familial cases of aplasia cutis of the scalp, noting large irregular defects at the vertex or anterior along the sagittal suture in six families.

This study examined the formation of acquired curved hair and found that the fusion of hair matrix cells during follicle regeneration contributes to asymmetric follicle shapes and curved hair, potentially linked to changes in type IV collagen and protein expression levels.

This study reports that the composite galeal frontalis pericranial flap can be successfully used for reconstruction in anterior cranial base surgery, effectively sealing cerebrospinal fluid leaks, while minimizing complications like numbness and skin necrosis.

This report describes a case of secondary cutis verticis gyrata due to a cerebriform intradermal nevus, highlighting clinical management and screening guidelines.

In this study, researchers developed a new variant of the Mercedes flap with releasing incisions for reconstructing medium-sized scalp defects, demonstrating complete defect closure without complications in three patients following a single operation with excellent aesthetic outcomes.

This study observed that 19% of patients with Graves' orbitopathy experienced induced diplopia after orbital decompression, with high patient satisfaction reported following both coronal and translid approaches.

In this study, 3D planned resection and reconstruction for skull defects after resection of cSCC with bony invasion led to accurate procedures, though patient-specific factors should guide treatment decisions.

This overview discusses the Dermatologic Surgery journal's extensive focus on cosmetic and reconstructive procedures, offering no new research findings.

This study found that Prss53-mutated rabbits exhibited curved hair and skeletal dyskinesia, suggesting a link between Prss53 loss and these traits, potentially involving disrupted calcium metabolism.

In this retrospective study of 29 patients with scalp burn alopecia, researchers utilized a simple method involving tissue expansion to reconstruct the temporal and lateral sideburn areas, resulting in satisfactory, symmetrical, and standardized aesthetic outcomes according to both objective and subjective evaluations.

Curly and straight hair differ in how their internal fibers are arranged.

This study examined hair curvature in Japanese women, finding that 47% have curved hair, and identified structural differences in hair fiber, which resemble those in wool fibers.

This study found that facial rejuvenation with fat grafting around the prejowl sulcus provided better improvement in jowling and had fewer adverse effects compared to mandibular ligament release without fat grafting.

Newer midface lift techniques are safer, more reliable, and have quicker recovery times.

This study suggests that the "spade sign" is a highly specific histopathologic feature of acne keloidalis, although its absence does not rule out the condition.

This commentary discusses the declining status of scalp reduction in hair restoration practice and reports no new clinical findings.

This study found that endoscopy-assisted craniectomies with postoperative molding helmets led to excellent outcomes in infants with sagittal synostosis, with low morbidity and minimal complications.

This study compared open and closed surgical techniques for severe congenital ptosis using Gore-Tex slings and found that the closed approach offered better functional outcomes, while the open method provided superior cosmetic results.

This study concluded that a triangular flag-shaped incision design in hair transplantation achieved better hair alignment compared to the common elliptical incision, particularly in patients with specific hair directions.

The modified S pattern for scalp reduction is effective for removing more bald scalp and hiding scars in hair restoration.

A 70-year-old man with skin cancer on both sides of his forehead was treated with surgery and cryotherapy, highlighting the need for early detection and prevention.

This study found that the observed isotropic ss-ECD spectrum of finasteride is influenced by the anisotropy of locally oriented crystals, offering new possibilities for analyzing solid-state chiral materials.

This study examines the structure of the "sinuskissen" in cat hair follicles, revealing it as a loose connective tissue susceptible to changes in aqueous flow, and describes its variable three-dimensional shapes.