this study was conducted on 48 specimens of rectus abdominis muscles for recognition and definition of passage and ramification of lower intercostal nerves. the main results of this study are as follows: 1- the seventh and eight intercostal nerves penetrated to posterior layer of the rectus sheath while other intercostal nerves perforated to dorsal layer of internal oblique abdominis aponeurosi...

Isolated rectus abdominis muscle endometriosis is very uncommon with less than 20 case reports being published to date since its first description in 1984 by Amato and Levitt. We report another case of isolated rectus abdominis endometriosis in a 37-year-old patient with a previous caesarian section. We also discuss the diagnostic and treatment particularities in these patients. In our case, th...

SUMMARY Adjuvant treatment planning can change after breast cancer resection and definitive pathological examination. Radiation therapy is often chosen as a supplementary treatment. Rectus abdominis-based muscle flaps are one of the main choices when breast reconstruction plans must be changed from implant-based to autologous methods. We herein report a case in which the patient's own tissue ex...

This study compares surface electromyographic activity of the internal oblique, rectus abdominis, multifidus, iliocostalis, anterior deltoids during the pull-up on a lower and on a higher difficulty level. We assessed nine adults with previous experience in Pilates. The root mean square (RMS) values were normalized by maximum isometric contraction for each participant. During the ascent phase, ...

BACKGROUND Abdominoperineal excision is performed in patients with locally advanced, low rectal carcinoma. Reconstruction of the dorsal vagina and perineum using the vertical rectus abdominis myocutaneous flap following extensive surgery results in favorable surgical outcome and quality of life. However, the rectus abdominis muscle, as part of the anterior abdominal wall, may develop fibrous le...

Becoming aware of the article of Cibula et al. (Cibula et al., 2017) entitled “Pelvic floor reconstruction by modified rectus abdominis myoperitoneal (MRAM) flap after pelvic exenterations” in Gynecologic Oncology made me curious: Has the rectus musculoperitoneal flap, a slimmed version of the transversus and rectus abdominis musculoperitoneal flap developed by us 20 years ago (Höckel, 1996; Ko...

BACKGROUND: Dermatologic surgeons routinely harvest pedicled flaps at distance with an axial or random pattern to repair facial defects. These types of skin flaps are time-consuming and have high economic, social and personal costs. These drawbacks could be avoided with the introduction of a single-step transfer of free flaps to the recipient site, with microvascular anastomosis. OBJECTIVE: To ...

A quantitative observational laboratory study was conducted to characterize and classify core training exercises executed in a suspension modality on the base of muscle activation. In a prospective single-group repeated measures design, seventeen active male participants performed four suspension exercises typically associated with core training (roll-out, bodysaw, pike and knee-tuck). Surface ...

PURPOSE To determine the volume and degree of asymmetry of the musculus rectus abdominis (RA) in professional tennis players. METHODS The volume of the RA was determined using magnetic resonance imaging (MRI) in 8 professional male tennis players and 6 non-active male control subjects. RESULTS Tennis players had 58% greater RA volume than controls (P = 0.01), due to hypertrophy of both the ...