Ion G. Motofei

Background: Acute malignant colorectal obstruction requires urgent management, traditionally by emergency resection or stoma formation. Colonic stenting as a bridge to surgery (BTS) has emerged as an alternative, but concerns persist regarding oncologic safety. This systematic review evaluates short-term and long-term outcomes of BTS with self-expanding metal stents (BTS-stent) compared with acute resection (AR). Methods: A systematic review was conducted on multiple databases. PubMed, Cochrane Library, and Google Scholar were searched for studies published between 2015 and 2025 reporting surgical management of obstructive colon cancer. Outcomes included perioperative morbidity and mortality, laparoscopic conversion, stoma formation, stent-related complications, and long-term overall survival (OS) and disease-free survival (DFS). Data were synthesized descriptively with reference to reported comparative effects and prior meta-analyses. Results: Fifteen studies published between 2015 and 2025 were included, encompassing 6999 patients (AR: 4944; BTS-stent: 1739; other BTS: 311). BTS was associated with higher rates of laparoscopic surgery (57% vs. 14%) and primary anastomosis, and significantly reduced stoma formation (27% vs. 60%). Postoperative morbidity and 30-day mortality were lower or comparable in BTS cohorts (4.9% vs. 7.8%). SEMS technical success ranged from 78 to 97%, with perforation rates of 0–15%, representing the main adverse event. Long-term outcomes were comparable between groups. Five-year OS ranged from 46 to 75% (BTS) and 46 to 74% (AR), with similar DFS. Subgroup data suggested possible worse outcomes in T4 tumors and improved results in selected stage III patients. Delayed surgery (>4 weeks) may improve survival, but increases complication risk. Conclusions: BTS with SEMS improves short-term outcomes without compromising long-term survival. Careful selection and avoidance of perforation are essential.

Background/Objectives: Emergency surgery for complicated colon cancer carries high morbidity and mortality, largely driven by systemic inflammation and organ dysfunction. This study aims to investigate the predictive value of preoperative inflammatory biomarkers for postoperative outcomes. Methods: We retrospectively analyzed 219 patients undergoing emergency surgery for complicated colon cancer. Patients were classified as uncomplicated (n = 164) or complicated (Clavien–Dindo ≥ IIIA; n = 55). Preoperative clinical data, comorbidity indices, laboratory values, and inflammatory markers: C-reactive protein (CRP), neutrophil-to-lymphocyte ratio (NLR), platelet-to-lymphocyte ratio (PLR), and systemic immune-inflammation index (SII) were assessed. Logistic regression and ROC (Receiver Operating Characteristic) curves analyses identified predictors of Clavien Dindo complications graded as IIIA or higher, anastomotic leak (AL), and in-hospital mortality. Results: Most patients included in the study were males (75.02%), with a mean age of 69.63 (±11.54) years. Patients included in the complicated group had higher comorbidity burden, ASA (American Society of Anesthesiologists) grade, rates of diabetes, organ failure, and systemic inflammatory response. All inflammatory biomarkers were significantly elevated in the complicated group (p < 0.001). CRP (>62.8 mg/dL), NLR (>6.89), and PLR (>334.2) showed good discrimination for Clavien Dindo complications graded as IIIA or higher, with AUC (area under curve) ranging from 0.726 to 0.799. A multivariable model including Charlson Comorbidity Index (CCI), CRP, PLR, and diabetes predicted Clavien–Dindo ≥ IIIA complications with excellent accuracy (AUC 0.870). PLR, creatinine, and diabetes independently predicted AL (AUC 0.834). Mortality (20.5%) was strongly associated with peritonitis, CRP, and NLR (AUC 0.891). Conclusions: Preoperative inflammatory biomarkers, combined with comorbidity and renal function, reliably predict adverse outcomes after emergency colon cancer surgery. Multivariate models may be useful for early risk stratification and support individualized perioperative management.

Contemporary clinical medicine relies on the integration of clinical observation with physiological and pathological mechanisms to improve diagnosis, therapeutic decision-making, and patient outcomes. However, most current biomedical research interprets these mechanisms predominantly through the lens of upward emergence, according to which higher-order biological functions arise from the interaction of simpler lower-level components. Although indispensable for understanding visceral diseases, this perspective provides only partial access to biological complexity. Accumulating evidence from neuroscience, developmental biology, endocrinology, psychiatry, and regenerative medicine shows that higher-level systemic functions can also reorganize, modulate, or generate lower-level structures, a phenomenon known as downward emergence. Together, upward and downward emergence form a bidirectional framework that more accurately reflects the complex organizational pattern of biological systems. This editorial argues that clinical practice and biomedical research must explicitly acknowledge this bidirectional dynamic, as many diseases (including malignancy) cannot be fully understood through upward emergence alone. Downward emergent processes explain phenomena such as morphogenesis, regeneration, matrix remodeling, immunological reprogramming, endocrine-neurovegetative integration, and forms of pathological transformation that are difficult to interpret through classical reductionism. Viewing cancer as the pathological expression of a disturbed supracellular program provides a coherent explanation of its complex biology and highlights the possibility that malignant progression could be responsive to higher-order regulatory instructions. In this context, the Journal of Mind and Medical Sciences is undertaking a conceptual and editorial realignment, positioning itself as a journal of bidirectional emergence in health and disease. Rather than diminishing its clinical mission, this shift strengthens it by providing a more comprehensive framework for understanding physiological and pathological organization, one that integrates structure–function and function–structure relationships. As medicine moves toward increasingly integrative and mechanistic models of disease, adopting a bidirectional perspective becomes not only scientifically justified but also necessary for advancing diagnostic accuracy, therapeutic innovation, and the development of novel supracellular strategies for human health.

Background/Objectives: Colorectal cancer (CRC) is one of the most prevalent malignancies worldwide. Despite advancements in surgical techniques and oncological treatments, postoperative complications remain a significant challenge, affecting both immediate recovery and long-term survival. Systemic inflammation has been identified as a critical factor influencing cancer progression and postoperative outcomes. This systematic review evaluates the clinical significance of blood cell-derived inflammatory markers in predicting early and late postoperative complications in CRC patients. Methods: We included studies involving adult patients (≥18 years) with histologically confirmed colorectal cancer, for whom elective radical surgery was performed, as well as at least one of the considered blood-based inflammatory biomarkers (NLR, PLR, SII, or LMR) documented in relation to outcomes. Results: After removing duplicates, 19 studies published between 2016 and 2025 were included in the qualitative analysis. A total of 7023 patients who underwent elective curative surgery for colorectal cancer were analyzed, with mean age varying widely between 47.3 and 74.6 years. Preoperative NLR values were significantly correlated with severe complications, IAI, AL, and overall complications in 13 out of 19 studies (68.4%), with a cutoff value between 2.21 and 4, while early postoperative NLR values were predictive for AL. Late postoperative complications, such as recurrence and overall survival, were also associated with elevated preoperative NLR and PLR values. However, variability in study designs, patient populations, and cutoff values for these indices contributed to inconsistent findings. Conclusions: Blood cell-derived inflammatory markers offer a valuable, non-invasive tool for assessing postoperative risks in patients with CRC. New design nomograms or risk scores that include, beside blood cell-derived inflammation markers, other relevant data, could ensure an optimal predictive value that could be easily used in clinical practice for personalized risk management in patients with colorectal cancer.

The Journal of Mind and Medical Sciences was founded in 2014 by Ion G

Aneurysms of the splenic artery are relatively rare, being found in patients with portal hypertension, multiparous, atherosclerosis, or in young people with various genetic diseases. In the uncomplicated forms, splenic artery aneurysms are often difficult to diagnose either because of the asymptomatic evolution, or because of the non-specific symptoms. In cases of trauma or large sizes, aneurysms can be complicated by rupture, which can cause hemoperitoneum with the risk of death if specific treatment is not initiated as soon as possible. Depending on the location of the splenic aneurysm, comorbidities, the patient's general condition or life-threatening complications, laparotomy, laparoscopy, endovascular techniques or combined procedures can be performed. The case of a 33-year-old female patient who presented to the emergency room with abdominal pain, nausea, vomiting and later syncope is presented. The patient was referred to the radiology department, and computed tomography revealed a ruptured splenic artery aneurysm with hemoperitoneum. The splenic artery aneurysm and the spleen were excised by emergency surgery, with a favorable postoperative outcome. The young age of diagnosis and treatment probably implies a genetic component, so that she was referred for additional investigations after discharge.

Mental activity is capable of processing analytical data (mathematics, physics, socio-political science, philosophy, etc.) similar to computer software. At the same time, mental activity largely depends on the brain, which works like a hard component of a computer. While the computer stores data on a physical medium, mental activity and data are supported by physiological mechanisms that are constantly operating (both in wakefulness and sleep). For this reason, the lack of brain oxygenation even for short periods of time (5–10 minutes) causes the loss of all data, including the disappearance of the individual's existence as a mental entity. This means that psycho-physiological mechanisms that run continuously can accumulate malfunctions, but also that they can be interfered with, for example by coffee. We have presented in previous articles the similarity between computer operation and mental activity. This brief review is a synthesis of published articles and, at the same time, a preamble to an SSRI-based pharmacological approach capable of resetting mental activity (by restoring mental patterning) but without interrupting, losing or altering existing mental data.

The prediction of severity in acute calculous cholecystitis (AC) is important in therapeutic management to ensure an early recovery and prevent adverse postoperative events. We analyzed the value of the neutrophil-to-lymphocyte ratio (NLR), platelet-to-lymphocyte ratio (PLR), and systemic inflammatory index (SII) to predict advanced inflammation, the risk for conversion, and postoperative complications in AC. Advanced AC was considered the cases with empyema, gangrene, perforation of the gallbladder, abscesses, or difficulties in achieving the critical view of safety. A 3-year retrospective was performed on 235 patients admitted in emergency care for AC. The NLR was superior to the PLR and SII in predicting advanced inflammation and risk for conversion. The best predictive value was found to be at an NLR “cut-off” value of >4.19, with a sensitivity of 85.5% and a specificity of 66.9% (AUC = 0.824). The NLR, SII, and TG 13/18 correlate well with postoperative complications of Clavien–Dindo grade IV (p < 0.001 for all variables) and sepsis. For predicting early postoperative sepsis, TG 13/18 grading >2 and NLR > 8.54 show the best predicting power (AUC = 0.931; AUC = 0.888, respectively), although not significantly higher than that of the PLR and SII. The NLR is a useful biomarker in assessing the severity of inflammation in AC. The SII and PLR may be useful in the prediction of systemic inflammatory response.

Clinical problem solving evolves in parallel with advances in technology and discoveries in the medical field. However, it always reverts to basic cognitive processes involved in critical thinking, such as hypothetical–deductive reasoning, pattern recognition, and compilation models. When dealing with cases of acute abdominal pain, clinicians should employ all available tools that allow them to rapidly refine their analysis for a definitive diagnosis. Therefore, we propose a standardized method for the quick assessment of abdominopelvic computed tomography as a supplement to the traditional clinical reasoning process. This narrative review explores the cognitive basis of errors in reading imaging. It explains the practical use of attenuation values, contrast phases, and windowing for non-radiologists and details a multistep protocol for finding radiological cues during CT reading and interpretation. This systematic approach describes the salient features and technical tools needed to ascertain the causality between clinical patterns and abdominopelvic changes visible on CT scans from a surgeon’s perspective. It comprises 16 sections that should be read successively and that cover the entire abdominopelvic region. Each section details specific radiological signs and provides clear explanations for targeted searches, as well as anatomical and technical hints. Reliance on imaging in clinical problem solving does not make a decision dichotomous nor does it guarantee success in diagnostic endeavors. However, it contributes exact information for supporting the clinical assessments even in the most subtle and intricate conditions.

The incidence of common bile duct injuries following laparoscopic cholecystectomy (LC) remains three times higher than that following open surgery despite numerous attempts to decrease intraoperative incidents by employing better training, superior surgical instruments, imaging techniques, or strategic concepts. This paper is a narrative review which discusses from a contextual point of view the need to standardise the surgical approach in difficult laparoscopic cholecystectomies, the main strategic operative concepts and techniques, complementary visualisation aids for the delineation of anatomical landmarks, and the importance of cognitive maps and algorithms in performing safer LC. Extensive research was carried out in the PubMed, Web of Science, and Elsevier databases using the terms ”difficult cholecystectomy”, ”bile duct injuries”, ”safe cholecystectomy”, and ”laparoscopy in acute cholecystitis”. The key content and findings of this research suggest there is high intersocietal variation in approaching and performing LC, in the use of visualisation aids, and in the application of safety concepts. Limited papers offer guidelines based on robust data and a timid recognition of the human factors and ergonomic concepts in improving the outcomes associated with difficult cholecystectomies. This paper highlights the most relevant recommendations for dealing with difficult laparoscopic cholecystectomies.